@terziyski I've read that thread before. My problem is the exact opposite! You see, in a OneMesh network, SSIDs, passwords, and WiFi channels are the same and my RE sometimes decides to connect to...

I use an Archer MR600 as the main router downstairs, two RE200s in OneMesh upstairs and a WA850RE without OneMesh to cover the yard. The main router is roughly positioned in between of the two...