Tim, after reading your feature request, and looking at the power options you mentioned, I discovered that the request I was going to make was unnecessary. I was annoyed using two remotes to watch TV from my cable box. I was first having to select cable box with the Roku TV remote before I could use the cable remote. Now, thanks to you, I have the TV power on setting go directly to the cable box input and do not need the Roku remote when turning on the TV to watch cable (which is what I do 90% of the time).
Thanks again, Tim!
Hope you get your request satisfied.