Within the passed two weeks the signal at my home has actually lessened, no clue why or how. It was time for my wife to upgrade, so we got her a iPhone 4 and she has had horrible signal and dropped calls, even more than her iPhone 3G which surprised me. I however, have not had the same amount of dropped calls, but dropped calls have been happening within the passed two weeks, but weren't prior. To make a long post short, how do I go about acquiring a 'free' MicroCell? Reception wasn't this poor with our 3G's, but with the iPhone 4 it has become very, very poor, no bars at all on both of our phones. My wife hasn't had hers for more than 7 days, so we are still within the return period. Do we have to threaten to return her iPhone 4 to score a MicroCell?