I tried out both the Type and Touch covers yesterday at Best Buy, and I surprised myself by liking the Touch Cover a lot more (I was probably typing at about 80% the speed I normally do). I made...
I've noticed that if you hold the app at the bottom until it begins to restart, then let go, it should close within a few seconds.
This was the longest Windows install process I've ever had to do. The download was pretty fast as I have FiOS, but the install process took an incredibly long time on all our PCs.