I have gotten newer Tivos and moved my Roamio unit to the basement. It is behind a wall. The Tivo remote is paired to the Tivo, so when I'm in the room with the Roamio I can change channels and use the Guide, etc. But when I got into the other room where the Tv is, the remote doesn't control the Roamio. The input button on the remote does work so that I an change inputs, and my Roku works behind th wall with the Roku remote. I used to have one of the Tivo minis down in the basement, and it worked fine behind the wall, but I want the extra storage that the 3 GB Roamio gives me. Any suggestions?