Advertisements So, I am looking for some help designing a MoCA network for my house. Current Setup I am using AT&T DSL and an ASUS Router. I have 2 x Roamio OTA with an Antenna on the roof. Both are currently using WiFi. Every room is hooked up for Coax (to connect to the Antenna), but no ethernet. There are 6 rooms split between two splitters. One spitter is hooked up to two rooms and the other is hooked up to 4. The signal strength is about 65-70% on the TiVos, so I do not want to lose any signal. I also have a Logitech Harmony Elite hub in Bedroom 1 that is controlling the Roamio plus many other devices (not sure if this is relevant, but it might be). Future Setup Attached is what I am thinking, and I am looking for some feedback. I added some diplexers after reading some threads and it seems like a good idea to keep my signal strong. Keep in mind currently bedroom 2, 3 and the basement do not have any TV or TiVo but in the future they probably will. So, I am trying to make sure this is somewhat future proof. I also have a TV in the office and would like to setup a TiVo mini in that room and I am not sure how to accomplish this. Thanks! Pardon my Visio skills!