Man this is pissing me off as of lately. I love my IPHONE and had all three since the beginning. But anytime my calls stay longer than 20 minutes they eventually get dropped. This is pissing me off as of lately because I'm having a issue with Directv and American Express and get into this deep conversation and get dropped and then I have to start all over and explain myself over again. Then the damn samething happens again!!! rant over/ By the way, I'm not moving either. I've been sitting on my computer chair and on the computer while on these calls.