Hello, I have a fairly basic question I believe, but couldn't seem to find an answer to this. I want to know how this works when switching between two devices with one remote, once controlled by flirc and one not. Is there a way to program a button to switch between devices or stop/start controlling the flirc device? I have a simple setup. LG TV, Xfinity Cable, Amazon Fire TV. I want to control all three with the Xfinity remote (Don't want to give up the voice search on Xfinity). So I plan on using the Flirc in the Amazon fire TV since it doesn't have IR. I have read that the Flirc works with the Fire TV and that it works with the Xfinity remote. I want to know if when I am scrolling through channels on the cable input if all the key presses will also be taking place on my Amazon Fire TV, and vice versa. What I have read is that it will be controlling both at once. Is there a way to switch it between the two? Or turn it off? Ideally it would just turn off/on depending on the input, but I know that is asking a lot. Thanks!