So... I have an unlimited data plan that I am basically going to hold onto until doomsday. The new plans from AT&T are all ripoffs. So, to show my contempt for the greedy, tight-fisted telco, I purposefully try to use as much data as humanly possible in a given month.
Thus far, I've managed to push 11.2 Gb through my iPhone and 10.5 Gb through my Android phone in a single billing cycle (21.7 Gb total).
What's your maximum data transfer? And do you get a vicarious thrill out if saying f--- you to the cell phone company by radically abusing the "unlimited" feature? (I know I do!)