I am trying to use my eero for matter thread border router. However, i have this eero-thread-4418 showing and it takes over. I can’t seem to remove it from preferred network. I have the eero’s all turned off and it still shows.
I’m thinking it may not matter (no pun intended). I don’t know anything about the Eero TBRs, but If I had to guess, I would say they don’t support the APIs that HA’s Thread Integration uses. That’s probably why it says “No border routers found”.
If you are using some eero app to add Matter Devices to the eero Thread network, then you will probably need to use the same app to open up a commissioning window from which to add to the HA Matter Server.