A couple of months ago I started getting the odd cut off with no internet for a few minutes.
Today it's started happening quite regularly, every 15 minutes or so it'll cut out for a few minutes, I'll start getting messages like "connected with limited connectivity", sometimes the wireless will cut out too.
When it starts working again it takes a while to start working fully, ie at the moment I can connect to hukd but can't connect to yahoo mail.
Any else having problems?
I phoned o2 and they said they'll send me another router to try before they "start messing with my computer" (their words, not mine!).