Just called Dish CSR on additional receiver install. Currently have one 211 in family room, one 311 in bedroom and one 311 in new media room. I want to switch media room 311 with new 622. Rep says to do so I have to give up both 311's and that the bedroom TV will be hooked up to the 622 and can be controlled with second 622 remote. My question that she could not answer is how is my wife going to change channels on the bedroom TV when the 622 is on the other side of the house? I tried changing the channel on the 211 from another room and could not.. Any help would be appreciated.