I am wondering if the owners of the new Power Cover are really liking it, are you finding issues that you don't like? I got mine late today, and I'm just beginning to start playing with it. One strange little quirk I'm already seeing though, is the fact that that if I've got a full 100% charge on the Surface's internal battery, seems like the Power Cover's battery doesn't want to take a 100% charge. The indicator light in the charger cable goes off, indicating a full charge, I would assume, yet when I check it, it shows that the Power Cover has somewhat less than a full charge, say 60% or so. I wonder why it's doing this and if this is a problem with the Power cover itself?