What in the hell is going on? Today I received a text from AT&T informing me that it's against policy to use my phone as a tethering device. I have unlimited data and use my phone to listen to music via LTE, occasionally watch a tv show and "usual" web surfing. The morons at AT&T told me that my device has handed off my IP address and that's why I got the text. I don't tether, my device isn't jail broken, etc. Thoughts?