Tag Archives: mifi

Top Ten Technologies of 2010

This is the third time I have written a top ten list of technologies, I did the same in 2008 and 2009. It’s interesting to compare the three lists to see what I was using, what I am still using and what new stuff I am using. This list focuses on physical technologies and gadgets and I have also been working on a list of web tools that will be in another blog post.

So what didn’t make my list?

The MiFi which was number eight last year got used a lot less, partly as I used the Google Nexus one more for portable wifi and the issues I had with the MiFi when trying to use it on the train.

The Sony video cameras in previous top tens got slightly ursurped by both the Kodak and the iPhone 4G this year, they were used, but no where near the level I used them in 2009 and 2008.

The 3G USB Stick I had in my top ten in 2008, didn’t make the list in 2009 and I actually handed back to our IT department in 2010!

10. i7 iMac

The iMac was my number two last year and in many ways is still a really excellent computer. Very fast and more than capable of doing lots of things all at the same time. It’s still in my top ten, as I still use it every day for lots of different activities.

9. iPhone 3GS

The iPhone 3GS was my number one technology in 2009 and I have continued to use the 3GS throughout 2010 as my main home mobile phone. Why is it not higher up, well I upgraded my work mobile phone to the iPhone 4G. The 3GS though is the phone I use at weekends when I am out, it’s the phone I use on the sofa in the evenings and it’s also the phone I use when the battery runs out on the 4G. I use a Logic3 case with an extended battery. It’s also the device I use for sat nav, using the TomTom software. Alas the one key component of the 3GS lets it down and that is its ability to make phone calls. Too often it will drop calls for my liking.

8. Edirol R-09HR

I have been using the Edirol for a few years now, it was in my top ten in 2008, and the Edirol R-09HR now back in for 2010. Recording as either WAV or MP3 direct to an SD card, the audio quality is excellent. Very easy after recording to connect a USB cable and copy the recordings over to edit in Audacity or Garageband. It is very portable and the fact it uses AA batteries means if they run out, they are easy to replace. Main downside is cost, but in this case I do believe it is very much you get what you pay for.

7. Blue Snowball Microphone

I have been recording a lot this year, not just e-Learning Stuff podcasts, but also symposia and other discussions. The Blue Snowball Microphone is certainly a key tool for this. I also use it at home for Skype and making recordings.

The main downside is that the size of the microphone makes it less than ideal for taking to events and carrying in a bag. However the quality of recordings means that I am more keen to use this then any other microphone.

6. Kodak Zi8

This for the first part of the year was a great little camera that I used for both video and stills. Alas I “lost” mine after a mobile learning event I ran at the college in July. We have two class sets at college and I have used the Kodak Zi8 at various events, so that’s another reason for including it in my top ten.

5. Amazon Kindle

The UK version of the Kindle was available from September 2010, and despite owning an iPad I did buy a Kindle and have been impressed. With a battery life measured in weeks, a great book selection, what I like most about the Kindle is that I can continue to read Kindle books on other devices such as the iPad. This is not just about the Kindle device, but also the Kindle app for other devices.

4. Google Nexus One

My Nokia N95 which was number one in 2008 and in the top ten in 2009, I retired it this year after getting the Google Nexus One. This was an Android phone and the first time I managed to use the mobile OS on a regular basis.

I really do like this phone and I certainly over 2010 recommended it to people who didn’t want an iPhone. The main reasons I like it is the portable wireless hotspot (wifi tethering) that came with the Froyo 2.2 update, the screen which is gorgeous and the voice control. It’s not perfect, I do find that the OS is not as stable as I think it should be. However as a phone for making phone calls, it works very well, unlike other phones I could mention…

3. iPhone 4

The iPhone 4 is what the iPhone should have been from day one. Finally the iPhone came of age. It is one of the best phones I have ever used.

The camera was better than ever before and the phone also came with a front facing camera. This is something the Nokia N95 has had since 2007! However the improvements in performance and the wonderful “retina” screen certainly are welcome.

What I like about the iPhone is the ease of use, the browsing experience, the apps. There is so much I am doing on this phone and so much more I could be doing on this phone. I for example have not yet used Facetime, but I wonder if that’s more down to I know very few people with an iPhone 4 and the one time I tried to make a Facetime call, it didn’t work!

Though I could replicate the antenna problem this didn’t impact on me as much as it seemed to in the US. If anything I found the iPhone 4 was much better at making phone calls than the 3GS was. It has better reception, but will still drop calls.

Multi-tasking with iOS4 certainly made the phone easier to use and meant that switching between apps didn’t always result in a loss of data or information.

The key advantage of the iPhone for me is the sheer number of apps and the quality and quantity have changed how I use a phone.

I do think the iPhone 4 is one of the best phones I have ever used and I am really pleased with it.

2. BT Infinity FTTC

When ADSL came to my home town I was one of the first in the area to get it. It was great going from dial-up 44kbps to a broadband connection of 385kbps. Over the years this did rise to 1.3Mbps and for a lot of things was great. However as more and more people got broadband, the contention ratio kicked in and the speed dropped to under 1Mbps for most of the day.

For general browsing it was okay, however downloading large files was a real pain and I use to schedule these overnight. For example upgrading my iPhone would take anything up to 24 hours! Using BBC iPlayer was generally also a non-starter and most of the time I wouldn’t even bother trying.

So when fibre to the cabinet (FTTC) arrived in my area, I signed up as fast as my ISP would let me. With 40Mb down and 10Mb up this is significantly faster than the 1.3 down and 0.6 up I had before.

It has already changed how I use the internet, whereas before I would probably not consider downloading a film from iTunes during the day, as it would soak up my bandwidth and would take hours to download; now it takes under five minutes to download! No problems with downloading large files and updates now. The other key advantage is streaming video, which was almost pointless before due to buffering, and like downloading, previous streaming would soak up my bandwidth, having 40Mb down means I can stream and do other stuff at the same time. Skype works really well too and is a lot more stable than before.

Having really fast internet is making my work and home life easier and I am having less issues with using different internet services and uploading is a dream now.

1. iPad

Announced in January and released (in the UK) in May, I was even surprised by how much I now use the iPad. It has in many ways replaced how I use a laptop at home, at work, whilst travelling and at events. When I ordered mine, I didn’t think it would have that much of an impact, but it has and continues to have an impact.

In July I wrote about how I took just the iPad to an event in London and how I just used the iPad. I did the same at the RSC SW Conference too.

I do think the iPad is an ideal device for conferences and events and wrote quite a lengthy piece on how it could be used to amplify and enhance conferences.

Certainly compared to using a large laptop, an iPad is a much better device for using on the train.

At work I use the iPad for dealing with e-mail and my calendar and quickly checking things on the VLE. For some meetings I do need to take a laptop as some tools we use rely on Flash or Java and that is one of the main weaknesses of the iPad is that these kinds of tools can not be used on it.

At home, I use the iPad on the sofa, in the kitchen and around the house. I like how I can use it to quickly check the news, e-mail, the weather, social networks and general browsing the web. I like the casual games you can get for the iPad and its media capability easily surpasses any other mobile devices I have used. It’s not all perfect, I would like to stream (easily) video and audio from my iMac to my iPad and not all web functions work as I would like them to. Blogging on the iPad is still a bit hit and miss for me.

So my number one technology for 2010 is Apple’s iPad, I wonder if it will still be in my top ten next year?

Are any of your favourite technologies in this top ten? What have I missed?

Fine, so still no wifi still on the train…

In May I wrote a blog post about internet access on the train. I talked about how in the past I had used various devices to connect to the internet while travelling on the train. A few weeks after writing the article I upgraded my Nexus One to Froyo 2.2 and now that is my main method of connecting my laptop or iPad to the internet while travelling with First Great Western. In the first article I did say:

One thing I have noticed though is that though my 3G connection from Bristol to London is pretty good, travelling on the Voyager trains from Bristol to Birmingham, the signal is really poor.

I initially thought this was just down to the route, but I have heard that the main issue is the construction of the train and the metallised windows. This basically blocks the 3G signal! So even with a Mifi, nexus one or a dongle it’s difficult to use 3G. One suggestion that I heard from John Popham was to keep the Mifi near the door area and that may mean a better signal.

I did wonder why CrossCountry Trains didn’t put in wifi as you find on the East Coast Main Line services and Virgin Trains Pendolino. Well it appears that providing wifi was part of their Franchise agreement with the Department of Transport. CrossCountry Trains was suppose to have wifi in place by November 11th 2009. They failed to meet this deadline and the revised deadline of the end of January, according to The Telegraph that was published in a recent article.

The service was supposed to be in place by November 11 last year. The company was given until the end of January to install the service, but this date was missed as well.

The response from CrossCountry was

CrossCountry suggested that the growing use of dongles, devices which link computers to the mobile phone network, meant that WiFi was no longer necessary.

Which when you consider the problems of metallised windows is a laughable excuse, more so when CrossCountry also say in that article,

A CrossCountry spokesman said the delay was due to technical difficulties especially on the Voyager trains where the signal needed for WiFi is weakened by the high metallic content in the windows.

Yes it does do that.

However the reason wifi works on other trains is that they put the wifi on the inside of the train and the internet connection on the outside of the train.

CrossCountry said they would provide wifi and so they should provide wifi.

They have now been fined twice and if by September 30th they still haven’t installed wifi then they will be fined again.

My question though is much more, why isn’t there wifi on First Great Western services from the West Country to London and why wasn’t it in their franchise agreement? I travel with First Great Western much more than I do CrossCountry and would really like it if they had wifi.

This is the age of the train…

About once or twice a month I find myself on a train travelling to some far flung exotic location, like London, Leeds or Birmingham! Though more often then not it is the First Great Western train to London.

As I travel I like to try and get some work done in the time I have available. One key aspect of my job is communication and for that I need a decent internet connection. First Great Western, unlike some other train operating companies does not provide wifi on their services.  So what is one to do?

I have over the last few years used different ways of getting online on the train, all of them though have involved 3G.

Well recent tests show, as reported by the BBC that:

Mobile broadband speeds are improving but coverage is getting more patchy, suggests a survey.

The survey was…

…carried out by analysts from comparison site Broadband Genie, the annual test involved using dongles from UK mobile operators during a long train journey.

Interestingly…

T-Mobile came out top in the tests because it racked up higher speeds and proved more reliable during the tests.

So how do I use 3G on the train and with what services?

My original way of getting online was with a 3G PC Card from Vodafone, however this went once I changed jobs back in 2006.

I then had an 3G Dongle from Vodafone. This actually worked quite well, some dropped connections, but once within a 3G area, a good speed both up and down. I did notice though that more often then not, I could not get 3G speeds and the connection dropped to GPRS speeds. The main problem with the dongle is that it sticks out and on cramped trains this can be problematic.

After getting a T-Mobile contract phone (with Walk’n’Web Plus) I was able to use the phone as a tethered Bluetooth modem to connect to the internet at 3G speeds. The main disadvantage with this process was the impact that both Bluetooth and 3G had on battery life of the phone. The upside for me was a more reliable and faster connection.

Using a Nokia N95 I was able to use JoikuSpot on the Nokia, this shares the 3G connection over WiFI. This has one key advantage JoikuSpot allows more than one device to connect. A simple idea which just works. Basically it turns my Nokia N95 into a wireless hotspot, allowing me to connect multiple wireless devices to my phone’s 3G internet connection. I start JoikuSpot and once started I can then join the wireless and surf the internet. This was really useful allowing both my laptop and an iPod touch to connect to the internet using the single 3G connection. The Light version only really does internet, it doesn’t allow e-mail or https for example, whereas the Premium version does; this is the reason I upgraded to the Premium version and very pleased I am with it. The main downside is the impact it has on the battery life on the Nokia N95, down to less than four hours, often less!

I used this process for a fair amount of time, made easier when First Great Western introduced power sockets on their trains. Swapping over to the Vodafone 3G dongle if the signal failed or was weak.

I have recently tried a couple of other options, the first was not as successful as I would have hoped and that was the MiFi.

So what’s the MiFi? A battery powered 3G wireless router. Using a 3G SIM it would connect to the internet and then allow  up to five wireless clients to connect and share that 3G connection. With a four hour battery life, could be charged via USB and about the size of a credit card. Using a SIM from a Vodafone 3G USB dongle it was very simple to set up and configure and I would recommend that you use the details from Ross Barkman’s excellent website on connection settings for GPRS/3G to save having to work out where the information is on your providers’ website.

However one of the downsides for me was that though the MiFi worked a treat in stationary location (say at a conference) it was less satisfactory when travelling by train. What seemed to happen was that when the MiFi lost its 3G connection, as does happen on a train, it would switch itself off. As a result you had to check now and again and see if it needed turning back on. This also had an impact on the WiFi connection on my Mac laptop, which even when the MiFi was back on would not re-connect back to the MiFi wireless. In the end the experience was so unsatisfactory that I stopped using the MiFi on trains as a wireless router. The nice thing about the MiFi is that it will work as a USB 3G dongle, so you can use the MiFi in your event and meeting as a wireless router and revert to the dongle mode when on the train.

I have recently switched from the Nokia N95 to the Google Nexus One that runs the Android operating system. There is no JoikuSpot for the Nexus One and I am not 100% on how or even if it is possible to use it as a Bluetooth modem. One thing I have tried is PDAnet that allows me to use the Nexus One as a tethered 3G modem.

One thing I have noticed though is that though my 3G connection from Bristol to London is pretty good, travelling on the Voyager trains from Bristol to Birmingham, the signal is really poor.

I initially thought this was just down to the route, but I have heard that the main issue is the construction of the train and the metallised windows. This basically blocks the 3G signal!

I have used various methods to get online on the train and though each have their disadvantages and advantages, I think I prefer the 3G dongle, though the wifi methods are neater.

Top Ten Technologies of 2009

Here are my top ten technologies of 2009. Last year I posted my top ten technologies of 2008, this year I am doing it again.

The technologies that were in last year’s list which didn’t make the grade this year were: The PSP, which though is still a fantastic technology, the original format offered nothing new, the new upgraded version did not cut the mustard as far as I was concerned. Also without the long promised keyboard it is still in the main a content consumption device and therefore dropped out of the top ten. The Asus EeePC which dramtically changed the market for computers is now as a format effectively dead. As I write companies such as Samsung and Lenovo are releasing cheap laptops that they are branding as netbooks, however these are for all intents and purposes just cheap laptops with 10.1′ screens and big keyboards. The small linux based micro-laptop format is no longer wanted by consumers and I didn’t really use mine in 2009, so it also dropped out of the top ten. iMovie ’08 was in my top ten in 2008, iMovie ’09 isn’t in my top ten of 2009. It’s not that I didn’t use it, I did, but like the PSP it didn’t offer anything new. Will be interesting to see what iMovie ’10 has to offer. The Edirol RH-09 was in my top ten last year, I still use it, but newer technologies have replaced it in the top ten. Likewise the iPod touch which was fantastic in 2009 has been replaced this year for me by my iPhone. Similarly the 3G USB Stick/Dongle has been replaced by newer technologies such as the MiFi, built in 3G and JoikuSpot.

Anyway onto the top ten technologies of 2009.

10. Nintendo DSi

Released at the end of March, the Nintendo DSi took the best selling Nintendo DS and added extra functionality. From an e-learning perspective the addition of not one but two cameras made the DSi a tool that learners and practitioners could use to capture evidence; or to review a vocational activity. As the DSi can use standard SD cards, this means it is very simple to move files to and from the DSi to the network, VLE or the internet. It’s not perfect, it’s not that easy to put content on the DSi, the lack of a browser coming as standard and the fact that it is a gaming device first and foremost. However it is in my top ten as it had a real impact in Gloucestershire College on teaching and learning.

9. Sanyo CA9

Though there are cheaper video cameras out there, and there are cameras which have better lenses, the Sanyo CA9 is in my top ten technologies due to the fact that a) it uses SD Cards and b) it is waterproof. Cameras with built in Flash memory are great (as you don’t need an SD Card) however SD Cards allow learners to use the camera and the pass it to another learner, whilst holding onto their content (video and images). The fact that the CA9 is waterproof means as well as taking it out in the rain (or swimming) if it gets dirty in a workshop, salon, kitchen, it can be rinsed under a tap. However the waterproofness gives one main disadvantage in that you have to remove the battery to charge it, making it awkward to charge a class set. Despite that one reservation, the Sanyo CA9 is in my top ten of 2009. Video cameras in general can have a real impact on teaching and learning, and we found by putting over a hundred and fifty of them into the college has had a real positive impact and improved retention and achievement.

8. MiFi

So what’s the MiFi? A battery powered 3G wireless router. Using a 3G SIM it would connect to the internet and then allow  up to five wireless clients to connect and share that 3G connection. With a four hour battery life, could be charged via USB and about the size of a credit card. Using a SIM from a Vodafone 3G USB dongle it was  very simple to set up and configure and I would recommend that you use the details from Ross Barkman’s excellent website on connection settings for GPRS/3G to save having to work out where the information is on your providers’ website. You can configure it wirelessly, and the first things I did was rename the wireless network and add WPA2 security. Once configured it is simply a matter of turning it on, waiting for it to connect and then connect your laptop (or other device) to the wireless network. It works very well and felt faster than using the USB dongle! It’s not perfect, it doesn’t really work on the train, but in a fixed location without wifi it does make life easier. You can now get the MiFi from 3 on a contract or as PAYG. This is much “cheaper” than buying the unlocked MiFi, but of course you get less flexibility as a result

7.  Sony HDR-SR10E HDD Camcorder

Last year in my top ten for 2008 I had in two cameras, the Sony HDR-SR8 and the Panasonic HDC-SD5. This year I have as a result of using the Sony HDR-SR8 camera, bought some more cameras for use by staff and in the main used the new Sony HDR-SR10E HDD Camcorder. This is at the high end of the consumer market, though you do get a lot of features. Key ones for me are, a decent lens, full 1080i resolution, a 250GB on board hard drive, and I also had a selection of microphones as well. I used it a lot for taking video this year and very pleased with the end results. Easy to import the video into iMovie ‘09, edit and export.

6. Tricaster

So you need to shoot video? You need to stream video? You need to record video? You need more then one camera? You want graphics, you want presentation slides, you want to screenshare? Though there are a plethora of tools out there for shooting and recording video, screen captures, presentations; most then require you to edit the footage before sharing. One of the things I wanted to do in 2009 was to do all that, but do it live! You can do that using a TV Studio, but it’s not very portable; the Tricaster is!

The process of creating live, network-style television can be very costly and require massive amounts of expensive equipment and a large crew of people. TriCaster™ changes all of that. In one lightweight, portable system (small enough to fit in a backpack), you have all of the tools, including live virtual sets on select models, required to produce, live stream, broadcast, and project your show.

5. JokiuSpot

A simple idea which just works. Basically it turns my Nokia N95 into a wireless hotspot, allowing me to connect multiple wireless devices to my phone’s 3G internet connection. I start JoikuSpot and once started I can then join the wireless and surf the internet. Usually I am using my iPod touch or my MacBook Pro. The Light version only really does internet, it doesn’t allow e-mail or https for example, whereas the Premium version does; this is the reason I upgraded to the Premium version and very pleased I am with it. The main downside is the impact it has on the battery life on the Nokia N95, down to less than four hours, often less!

4. Elgato Turbo.264 HD

Having shot the video, encoding for the iPod or the web can seen to take an age. I have been using and impressed with the Elgato Turbo.264 HD which is a hardware encoder for encoding MP4 files (with the H.264 Codec). It speeds up the process dramtically, encoding is now faster than real time, often twice as fast; and doesn’t tie up the processor allowing you to continue to do other things on your computer. Elgato make some fantastic hardware, the EyeTV is a great device, the Turbo.264 HD allows you to take those recordings and other movie files and convert them easily and fast.

3. Nokia N95

The N95 was my top technology from 2008, it is still here in the top ten for 2009 as it is a device which I still use on a regular basis. The Nokia N95 for me is much more than a phone, it is a device which allows me to create upload and connect. Like the iPod touch I use it on a daily basis, though to be honest rarely as a phone or for SMS. The 5MP camera has an excellent lens and can be used to take some nice photographs. I use Shozu to automatically upload my photographs to Flickr or Facebook over the phone’s 3G connection or if in the right place over wifi. The phone also takes some nice video as well and I can use Shozu to upload that as well automatically. The Nokia N95 does come with a web browser, which is usable, but nowhere near as nice as Safari on the iPod touch. However all is not lost, using JokiuSpot (see above) I can turn the N95 into a wifi hotspot and use the N95’s 3G connection and the iPod touch for browsing, job done. Video works well on the N95 and simple MP4 files work well, though the screen is small, the phone comes with a composite video cable which allows you to show what is on the phone on a video screen or through a projector. I also use the phone to read QR codes which it does quite well. The N95 also has built in GPS and though routing software is extra, for checking where you are using Nokia Maps the phone works great. I also like how Shozu geo-tags the photographs I upload to Flickr too. It’s not all perfect, the device is very chunky and very thick, if you like thin phones, then you won’t like the N95. I am not a great fan of the keypad, but it’s better than some I have used, and to be honest I don’t like phone keypads anyhow!

2. 27″ i7 iMac

Though I have had this computer for just over a month, it is a fantastic piece of kit and as a result is not only in my top ten for 2009, but also my number two technology. This is one mean fast computer. For the first time I can be recording video, encoding video, using the web, CS4 and other stuff without it impacting on my workflow. It replaced a three year old Intel iMac which was (and still is) fantastically fast, but was starting to feel its age when handling multiple processor intensive tasks. With four cores and 8GB of RAM, this new iMac is the business and has made my life a lot less frustrating.

1. iPhone 3GS

Last year my top technology was a phone, the Nokia N95, this year it is also a phone, the iPhone 3GS. Though the iPhone came to the UK in 2007, I did not buy one, as when it came out it did not meet my needs, no tethering, no 3G, no applications. Even the 3G model has some limitations, in the main the poor quality camera, at the time no videe and lack of tethering. The iPod touch did make my top ten last year as that was certainly the device to use if you wanted to use applications. With its Wifi connection and JoikuSpot and the MiFi  I didn’t need the 3G connection that the iPhone provided. However… in March of this year I got an iPhone 3G through work, partly to support my MoLeNET work and partly as everyone was recommending the iPhone to me (and my work Nokia N73 was getting a little long in the tooth). I have to admit that the iPhone 3G was a great device and changed the way I communicated, collaborated and used the web. I started to use SMS as I did like the iPhone keyboard though I know others don’t like it. With the release of the iPhone 3GS and my home phone contract ended, I decided to switch to O2 and get the iPhone 3GS. I got the 32GB model (you can never have enough storage) and was blown away. This was almost the perfect device. With a great camera that shot good (enough) images and video, a great internet experience, the best on any mobile device I have used. However the biggest impact was the applications, the iPhone was starting to become the computer I travel with, communicate with, collaborate with, share with; and that is the main reason why I have put the iPhone 3GS as my top technology of 2009.

WiFi, no MiFi

So you want to be connected to the internet on the move? Or you need connectivity at a conference without wifi?

Yes you could get a 3G USB dongle or stick, but that only allows a single computer to connect.

What happens if you also want to connect your mobile device, a second laptop, what happens if there is more than one person and only one dongle?

In the past the solution I used was Joikuspot which was an application which ran on my Nokia N95 phone. It acted as a wireless access point, it connected to the internet via 3G and then shared that connection over the phone’s wifi connection with other devices. It was a very clever technology which made life easier for me. There were a few downsides, the main was battery life, it drained battery from the N95 really fast, so was only useful for an hour or two or when the phone was plugged into the mains. Of course this meant that I couldn’t use the N95 as a phone, as the battery would be drained. Another problem I had was with devices such as the Nokia N810 and Sony PSP which would not connect to the Joikuspot wireless network. The reason was a limitation in the Symbian software which meant that the phone acted in ad-hoc mode for wireless rather than infrastructure. The N810 and PSP had issues with connecting to an ad-hoc network. It did however work fine with the iPod touch which was how I mainly used it.

I was very interested to hear from Andy Ihnatko on MacBreak Weekly about the MiFi. A battery powered 3G wireless router. Using a 3G SIM it would connect to the internet and then allow  up to five wireless clients to connect and share that 3G connection. With a four hour battery life, could be charged via USB and about the size of a credit card, it seemed ideal. Of course I didn’t expect to see it in the UK, probably only available in the US on Verizon or Sprint…

mifi2

I did an internet search (as you do) and found it on sale at Expansys (without a contract). Ordered and delivered.

Using a SIM from a Vodafone 3G USB dongle it was  very simple to set up and configure and I would recommend that you use the details from Ross Barkman’s excellent website on connection settings for GPRS/3G to save having to work out where the information is on your providers’ website.

You can configure it wirelessly, and the first things I did was rename the wireless network and add WPA2 security.

Once configured it is simply a matter of turning it on, waiting for it to connect and then connect your laptop (or other device) to the wireless network.

It works very well and felt faster than using the USB dongle!

One problem I have had is the MacBook Pro losing the wireless connection and being unable to re-connect with the result the only solution was to reboot the MiFi. I am now trying just WPA as I think it is a MacBook Pro wireless issue rather than a MiFi issue. Or it could be an issue with the fact I was on a train!

I do like the MiFi and it does what it says on the tin.

You can now get the MiFi from 3 on a contract or as PAYG. This is much “cheaper” than buying the unlocked MiFi, but of course you get less flexibility as a result.