Hi all, sorry took ages to reply! Thank you @upstill for the
information, yes I got it to work in the end.... in my case it was
slightly different, I had the first one connected ok but because of the
reset to the other two it all came down to the DNS...
I am getting the exact same issue today, I got a another access point to
add to my existing network. Had to reset everything just to get my next
work in the Google home app. Now I have the router up and main point
working but the other two won’t conn...