I am curious i have a hp extreme slate 7, I plugged in the hdmi cable to watch movies on my tv and it works flawlessly however i am wondering if there is a way to shut off the tablet screen playing video while watching a movie on the tv? I thought it would be a good idea if it could do that but upon thinking about it more I dont think that it will because you have to shut down the touch screen. Please let me know if there is anything already on this subject or ideas. I have a usb keyboard and gamepads to actually navigate the websites and stuff if the screen is off just havent found anything on it yet. Thank You