Don't worry. The power drops out regularly here and because of that I somewhat frequently get this issue. It solves itself after a few days without interference. Sometimes it's one of two days, sometimes a week. Rather irritating but it solves itself. The issue might be because the home software...
So the 'smart'home log states that in the middle of last night, the gateway lost it's network connection. However, my internet is fine and my router shows the gateway is connected.
So it appears just the smart home app is not recognizing it or communicating with it properly.
The smarthome...