I have a large, old house that has been extended twice. So some of my interior walls are like 1.5 ft thick brick. I needed a good mesh network and went with Ubiquiti. Getting them meshed was an ordeal, and even when I managed it, it wasn’t stable.

Someone told me about MoCA, so I tried that. Figured it wouldn’t work as well as they said and I was very wrong. They work so well, and are easy to setup.

I’m a huge proponent of these things now.