AT&T has posted a document online (PDF Link) with details of the company’s wireless data offerings for the iPad Wi-Fi + 3G. Notably, the data plans renew automatically, so users will have to manually cancel if they choose to use the data option on a non-recurring basis, and the charges will appear on users’ credit card bills. If a user goes over the amount of data in his or her selected plan before the 30 day period is up, they can choose to purchase another 250MB of data, or move to an unlimited plan, either of which will be good for 30 days from the date and time they activate the new plan. In addition to including either 250MB or unlimited data, both plans include unlimited access to AT&T’s network of over 20,000 Wi-Fi Hot Spots across the U.S.
