Works perfectly and automatically switch to the last source lit (PC + Wii + mediacenter above). I had the opportunity to test it at the very beginning with a sosh decoder also, and no worries either. I put the rating of 4/5 because the switch is not very attractive, so we tend to hide behind furniture or the screen that makes it no longer has access to the button for manual mode but since the full auto mode function perfectly for my use, it is not disturbing.