My fiancée and I both have iPad 2s. Since we got them, we've noticed that her smart cover spine doesn't hold onto the iPad as well as mine, and sometimes detaches in viewing mode, or if not picked up very gently by the rolled cover. Mine, however, doesn't have that problem. We assumed it as the smart cover itself, but have since tested out both iPads with both smart covers, and came to the realization that the smart covers don't hold onto the top left corner of the iPad (in portrait mode) very well at all, whereas both of our covers attach to mine just fine. If we go to the Apple store and explain/demonstrate the problem, will they do anything about it? I've dealt with them many times over the years, and they're always glad to help, it just feels like they might view this as petty. We just feel that it's one of the main features of the iPad, and that eventually her iPad may take a mortal blow because of this.