After being frustrated trying get my old IR transmitters working in the coach I looked at new technology and opted to try the Harmony Home remote. The system uses RF so the cabinet doors can stay closed. I put the main unit in the cabinet with my electronics and the unit blasts's the cabinet when it receives a signal. I also installed an IR extender onto the inputs on my TV. The unit also has a module that works with the Bose Lifestyle system. I installed a WIFI hub in my coach as well so now I can control my lighting and electronics from my iPad or iPhone, as well as the remote that came with the unit. I upgraded all my accent lighting to LED with miLight modules and 4 zones. But that is a different post.
Matthew and Rob