@Teviot Changed the DNS to cloudfair (1.1.1.1 / 1.0.0.1) and now all is happy! No other changes helped. Thanks

@Tony Yes, when I disabled the firewall I also used changed the DNS. I have the bulb on an address outside the DBCP pool on a reserved IP. Will email kasa.support@tp-link.com and hope for the best....

@Tony The firmware tool worked and I am now at V1.8.11 After re-adding the scheduling in the Kasa app now works, before it flashed an error that it could not sync. Still I can't enable the Remote...

Yes, I had the latest version of the app, I just installed today BUT I removed and re-downloaded. I also reset and reconnected. As before all works fine with Kasa in the house but is not discovered...

I had no issues in the standard setup except it wanted to upgrade the firmware and that failed. It also fails if I try to do it later in the Kasa app. The big issue is the bulb is not discoverable by...