Just got back from an ATT store. They seemed to think that my 15% premier discount doesn't count towards data. I want to sign up for a familytalk plan with 3 iPhones. Based on reading blogs, these forums and chatting with ATT online, I assumed the breakdown would be like this: $77.99 1400 minutes and 2 lines +9.99 additional line +76.50 for iPhone data (25.50 each line) =$164.48/month total Have any of you gotten this rate? My premier discount is as a Stanford University Student. They think I should pay $177.98/month Thanks!