So i have the dual tuner dvr upstairs ( tv room & my room 2nd floor), a hd reciever in the family room first floor, and i have a single reciever in my parents room first floor... now that i am moving out they want to turn in their single reciever in their room and get my feed into their room.. my room is the second floor and their room is on the bottom floor. the dvr is a duodvr 625, the hd reciever is DuoVIP 222k and the single sd reciever is the solo 311 which is going to be returned to dish network... i dont know what type of dishes they are but i got them 5 yrs ago... I would assume i would be a simple wire switch.. hopefully this makes it clearer for you guys.