Anyone have any suggestions for a remote like this? I have a TV on my patio that is basically just a second monitor for my DirecTV/TIVO in the living room (it shows only what is showing on the TV inside) but the audio for the patio is running through an old receiver in the living room. I have an IR sensor outside that runs to IR flashers in the living room. I can run everything fine with the 2 existing remotes, but I would rather not have to keep taking them outside and then bringing them back in. It would be nice to have a single, basic remote that can learn a few commands from each component remote. Water resistant would be nice. Cheap would be nice. I have looked at the Dolphin Remote, but it's a little expensive. Any other ideas?