My install was set up with one Genie, one client, one DVR and two HD receivers. They lied about the price not going up so I had them to disconnect the client and the DVR. So I have aGenie a two HD receivers. Why do you need two Genies? They work with regular receivers and you can take one or two in the trailer. Oh they didn't even want the client or the DVR back, there sitting on a shelf in the garage.