I have a hr24 dvr in living room and h24 in bedroom. I have whole home connected. In my living room I have a 5 port Ethernet switch hooked up to my router. My question is can I not go from the switch to my Hr24 and not have the direct cinema hooked up. Direct tv says that to hook this up I need to have a technician do it for me. I talked to a guy that works for direct and he said that all I needed to do was the connection I mentioned above then do the setup on the dvr menu and I would be good. What Am I not understanding about this as to why someone must come and do this for me?