Android phones, apps and tablets

Good day to day - normally have a decent signal and the 4G is fast. As Velocio says it may not be massively fast in terms of megabytes per second but it feels a lot faster than when I was on 3G - better latency I guess. I've never tested their customer service but switching my phone number to them was a doddle - just filled in an online form and it moved the next day.

My signal isn't great at work (fine for calls/texts, not so good for data) but I think that's our building and being surrounded by tall buildings in Canary Wharf: outside of a very small patch it's fine. I suspect I'd have the same problem with other networks.

'Feel at home' is really useful if you're in France/anywhere else covered and the prices outside of that when abroad aren't unreasonable.

Music streaming on Google Play Music worked great last time I tried it. This is one of the reasons I want unlimited data or a big data allowance.