One thing I hate about the iPad 2 smart cover is that it can scratch/corrode the iPad's back. Happened to me. I didn't realize moisture condenses between the magnetic strips and the iPad's back. Now my ipad 2's back has some ugly corrosion. To those using the Smart cover and similar magnetically-attached covers, do make sure to wipe dry your iPad after coming from a really cold place out to a warm humid one (such as from my cold car out into my office parking lot).