I just brought home my Surface Pro 3 (my first tablet). I'm still working on learning about it. One thing that has come up is that after it goes to sleep I can't get the onscreen keyboard to display. This means that I don't have a way to enter my password without connecting to the keyboard or restarting the tablet. If I do a restart then the keyboard is available with a swipe up from the bottom of the screen. Has anyone else seen this?