I had hard wired my Eeros as well and they worked fine until I changed to Frontier’s 2 Gig Service. Now the Eeros suck despite being hard wired. Can you please DM me how to do MoCA and the Adaptors you used? My Frontier guy gave me 4 MoCA adaptors to use for my CoAx Wiring. ThanksEero works great for me. I used to have Orbi and experienced weekly crashes and took advantage of Costco‘s generous return policy and got my $600 back. I also set up MoCA (in a nutshell MoCA uses existing coaxial cables in my home, and with an adapter converts to gigabit ethernet). This allows each node in the mesh to communicate with each other over ethernet versus using wireless backhaul method. I’m sure wireless backhaul would work fine, but ethernet is definitely very stable.