I have 2 set-top boxes in the same room going into a AV matrix switch so I can watch 2 channels simultaneously on different tvs in the same room while I have PS4 on a third TV (also good for March Madness). The only problem is that if I switch the output through the matrix switch so that the cable boxes connect to different TV's than originally programmed (or if I am watching the content on multiple TV's at the same time), the remotes re-program themselves to the new TV. I want to program each remote to a single set top box and a single TV for simplicity. Any ideas?