@Kevin_Z Thought the whole idea about mesh and smart connect enabled is that your devices only see one network. Embedded in that network are the 2.4 and 5 ghz bands. Installed the mesh firmware and...

what dns servers are you using? is it your isp's? try changing to google's perhaps. have you tried a free vpn temporarily? steve

@Tgrever Make sure you've got the latest firmware....1.1.1 Build 20200714 rel.18254(4555) Try a factory reset...when it comes back to life DO NOT change any settings except your wireless passwords....

@ca_martin82 Got a 5 bed detached myself. Virgin 500 mbps connection and ax6000. Get full speed near router but as always drops off further away. Get about 420 in attic room...about 15 feet away....

@Howkins554 have you changed ip address on second router?

@Howkins554 do you mean the Sky q box and not modem?