I purchased about 2 months ago my first Ipad 2 (WiFi 32gb). My IPad had terrible connection in my bedroom but I had good connection with two Iphone 4s and my Samsung Laptop R series laptop. I switched my routher from mixed g&n to g and it didn't help. So I went to the apple store and they gave me another Ipad. This didn't solve the problem so I started doing research to extend my WiFi range.
So I purchased a Netgear WN300RP WiFi Range Extender and had full range for all of my devices in my bedroom. After a day, I lost my connection to my ipad 2. I reset the extender with my router D Link Dir655 and it worked again for less than a day. It shows connected but the safari browser says "Safari cannot open the page because it is not connected to the internet". So I can't keep trying to communicate my router to the extender just to get internet connection for a day or so. I'm thinking its the Ipad and not the extender so I'm hoping someone will help out with advise.
Router D Link DIR655 (mixed g & n)
Netgear Universal WiFi Range Extender WN300RP
Ipad 2 WiFi 32 GB OS 4.3.3