Anyone else having this issue with iOS 6? ATT is refunding me for overages from crazy data usage when I know I am in wi-fi. I used data man to track and its showing that there is NO app using the data yet there was 170mb transferred using cellular. ATT confirmed some users are having this issue and its a software glitch in iOS 6. This is kind of a big deal that people are being charged because Apple isn't properly testing its software. Im not asking for advice on how to fix this, just wondering if anyone else is having this ridiculous issue.