So my grandparents basically have Dish for two channels - one for him, in the living room and one for her in the kitchen. They literally keep the remotes in storage so nothing gets screwed up, and just turn the TVs on or off with the TV power button. But lately they are complaining about a "warning 807" message that keeps popping up at random times of the day. I called about it, made sure all premium channels were cancelled, and they said I still had to hit OK on the remote three times when the message shows up... Problem is, I'm never around when it shows up. Is there anything that can be done to get rid of the message and yet avoid spending all day watching TV waiting for it?