My WiFi is on all 3 green lights are on I've also tested my WiFi connection on the sky app and there no issues but none of the phones in the house the xbox and pc are not connecting.
I suddenly have the same problem today. For me it seems the sky DNS server the Hub is using by default is not working because when I over-rule the DNS settings on individual devices to use Google's DNS servers (8.8.8.8) they instantly start working again.
