I guess I'm on other side of that arguement.
My position on that is: "If it doesn't need to be on, why have it on?"
For at least 1/2 of my cable watching I choose, or it has been suggested

to listen through the TV speakers. My TV's speakers do just fine for the morning news and for many shows recored in SD on the DVR.
I just don't see a reason to put wear on the reciever if I'm not going to actually use it.
I do agree that a decent universal remote will make things a bit simpler when properly set-up.