I have had my Surface 2 for about a month now and I have had this same issue pop up about 3 or 4 times now. I don't know if it's just a bug or a defect but I'm pretty concerned about it. Sometimes when I wake my Surface up the touch 2 keyboard won't respond. When I do log in via touch, the right side panel will not open, you can't close apps, or even move screens. When you try to close something from top to bottom, you see like 3 or 4 "finger" button presses on the screen like I'm touching it all over it confusing it. Has anyone had this happen to them? Is it a bug or should I maybe have it replaced? Thanks for the help!