Hi all - My HR10-250 is leaving (sniff) but my two new HR20-700's are here. Can you remind me of the trick to program the power button to turn on BOTH the TV and the stereo receiver at the same time, as well as use volume from the stereo as the default, NOT the TV. And please don't recommend a universal remote. I have a Pronto and it's great, but I like to have this set up for my son and wife who prefer just to use the remote, or for just basic TV watching myself. Watching the Met games this past week, I was glad I could throw the peanut against the sofa, NOT the Pronto. Appreciate in advance the help, looking forward to checking these units out!