I just switched from desire hd to galaxy s2. and wow. love just about everying more on this phone. But two days into owning the phone, i spilled water on my pants and got my pants wet. and my phone was in my pocket. Not a lot of water either. And within 5 minutes, the screen wouldn't work. I returned it and they gave me a new one free of charge. 30 day dealer warranty. So that was a bonus. I had a case on the phone and in the case was really wet. In a panic i removed the case and dried everything off. I eventually had to take the battery cover off and it wasn't wet in there. I think the water must have got in through the mic, speaker or usb openings. And fried the screen. It worked patchy for a while and then eventually died. sound still worked. So just a heads up, even a small amount of water coming in contact with your GS2 can render it useless.