So my family has an Apple router. I just bought an iPad2 about 5 days ago and have noticed something very odd. After lets say, about 2 - 3 hours of none use and I turn my ipad2 on the internet will not work, I go under settings and it shows I'm connected. I turn WiFi off and turn back on and internet works again. I googled it and found https://discussions.apple.com/thread/2780293?start=0&tstart=0 . Looks like many people are having this issue. My question is: Has any one had this problem here and know a fix for it? Looks like people on Apple forums have not figured out how to fix it (77 pages later) Do you think Apple put a fix in ios5? Should I just return it? Thanks! Edit: updating to iSO5 has seemed to fix my wifi problem for now!