Thanks, turned off router then turned back on, seems to have done the trick, checked my tablets and they are connected again, the WiFi network number comes up under the WiFi sign on tablet. Thanks for your help.
A pleasure to help. The VM hub is a software controlled device, and so it does benefit from occasional reboots. I have mine on a timer (to save energy overnight) so it gets rebooted daily, and that seems to help avoid a lot of those strange irrational problems that occasionally occur.
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