Good thing i joined the club. I activated mine yesterday 7am. As of today my data usage is less than 500mb. It was a test though. I completely disabled the wifi. I played 2 episodes of modern family, maybe 10ish youtube video (moose and zee) my 13month old daughter likes it. Most of them are like over 1min. Browse web most of the time this website, facebook etc.. I have my Safari VM activated. No streaming music but i plan to buy a dock and stream pandora. Im glad i have the granfathered plan. Question now is how long it will last?