Advertisements I'm trying to figure out what is needed to set up MoCA on my home network, and am fairly confused by conflicting posts I've seen. My ultimate goal is to have a Roamio OTA hooked up to an antenna in the living room, and have a Mini in our bedroom. The living room has a single coax line feeding the cable modem (with FIOS), and a Roamio OTA hooked up to an antenna. The bedroom has a single coax line, and I'll be purchasing a Mini to install there. Am I correct in thinking I just need a single MoCA adapter for the living room, since the Roamio OTA doesn't have one built in? The Mini does have MoCA built in, so I'd just need to plug it into the wall, right? I feel like I'm oversimplifying it.