I just finished watching a live show that I was also recording. At the end it asked if I wanted to keep or delete it. I chose to keep it so someone else in my household can watch it later. When it switched to My shows (I assume that's what it switched to), I got an all black screen except for the live video window and it has stopped responding to the remote. I can't get any menus back and can't switch back to live TV (but I can still watch the channel that I was watching in the tiny live window) It did this once before and after several attempts at getting it to respond to the remote, it rebooted. This time, it's not rebooting (not yet anyway). I may have to pull the plug.