can you use more than one remote
I want to use 4 remotes with the Harmony Smart Control on 4 different TV's all hooked to one cable box located in the basement.
Technically speaking, this can be done. But, it would take a ton of work. First off the TV would need line of sight with the HUB in order to receive it's IR blast. However, it does come with two ports for you to run IR sensors to devices that are hidden from view. This would be your first problem because you want to control 5 devices that are not in close proximity with the hub (4 tv's and a cable box). You could purchase IR splitters, so it's technically possible. Next, you would have to do a ton of programming on the remote to be able to control all of the different TV's and the cable box. The remote has 3 "activities" buttons and 4 other "favorite" buttons and they are also short and long press programmable. So you can program a button to turn on TV 1 with a short place and TV 2 with a long press. All of this is possible, but incredibly time consuming and almost more cumbersome than just having a remote in every room. Hope this helps.