Do you want your screen saver to turn on only when you click a button? There are a number of behaviors that you want your computer to do automatically without y

Do you want your screen saver to turn on only when you click a button? There are a number of behaviors that you want your computer to do automatically without your input and a proximity sensor can help it do these things more intelligently. If auto full-screening a video is not one of them, you can always turn that off.