So my wife and I were online shopping at the dinner table. Her s3 was playing pandora as I asked to switch the channel picked it up put it down no prob. 15 minutes later she recieved a text as i pressed the button to tell her whom it was I noticed a hairline crack straight across the screen. No drop no anything only 1 month old!!!! What to do now I seriously think there is a glass defect and overheating is causing this problem. Anyone????