The way HDMI CEC works is that all your devices are interconnected and controlled by a single remote. If you have multiple devices plugged in, like a streaming box, game console, receiver, etc., then you have a lot of remotes lying around. Instead of having to use all of them to do specific things, HDMI CEC, as long as it turned on for each of your devices, lets you use one remote for it all. It great when it works, but the reality is that it doesnt always work the way that it should. Even...
