Well so far loving the iPhone5 - one issue with wifi... as follows. Wifi signal on the phone is always showing as one bar - even when next to the router - happens at home, also at work, in fact anywhere I connect to wifi. As far as I can tell it's running 'through' fine - a speedtest just now confirmed the speeds I expect from my home router. It happened last week after approx. 1 week ownership and a reboot of the phone solved the issue for about 5 days... and now it's doing the same thing again. So to be clear, the wifi icon is showing constantly one bar, yet the wifi works fine ??! I have seen other people reporting wifi issues, so I assume I'm not the only one with this, although haven't seen it mentioned yet.