This is why I use a dual-tuner dish receiver in my Pinnacle with a Dish 1000 antenna with a multi-dish switch on a stand outside. It is definitely more difficult to set up, but this way I can watch HDTV via HDMI in the living room and then use an RF cord out of the 2nd output on the receiver. I send it through the coaches wiring and it's hooked up to the TV in the bedroom, where I use the second UHF remote. Now we can watch separate shows on each TV and even record a third. I've considered getting a Tailgater, but losing this functionality keeps me from going that route. I am jealous when my brother sets out his tailgater and he is up and running almost immediately though...
Ford F350 7.3 Powerstroke