mroll: One other thing that worked for me when I was having the RCA difficulties; ok, two more things:

1. I used my Onkyo remote, which I had already taught my RCA TV. This one taught the power commands to the Harmony.

2. I found that using simple, quick, taps on the Original remote is all that the Harmony needs. Doing this, I could quickly and regularly fire off three commands in a row that the Harmony would see. Doing hard button pushes often seemed to set the Harmony progress bar back a little bit. ...Mike