That’s good to know, thank you! We opted to not have our house wired for phone jacks, so it must be for our security system. I guess I’ll go the MoCA route since coax is readily available.
I’m trying to get Ethernet in my office upstairs and I’ve got quite the scenario. Our home was “pre-wired” for a security system and Cat5e Ethernet in 2015. I honestly don’t remember what this rats nest looked like when we moved in, but since then we’ve had Xfinity internet installed and now...