@6b6561 Unplugged all satellite M4s and tried adding the Google Home but it wasn't successful. Any more suggestions?

@6b6561 thanks for the suggestion. I have 3 M4s so will unplug the satellite instances and just keep the main unit on and will attempt the re-add. I have tried turning off 5ghz to no avail, but will...

@leogz appreciate the suggestion. Set my SSID to mywifi and password to 123pass123 and tried connecting my Google Home Speaker. Same result - not successful Next suggestion?

I just purchased 3 Deco M4s from Amazon. Setting them up was a breeze (hardest part was putting my CODA 4582 into bridge mode) and I have consistent, fast wifi throughout my 100 year old house....