Suggestions for troubleshooting blaQ losing wifi connection

I’ve had my GDO blaQ stably in operation for weeks. Overnight, something changed. The device has been intermittently losing connectivity. Power cycling the device briefly restored its connection, but now it has been unavailable for hours. When it was briefly connected again, WiFi signal strength was 80% and signal RSSI was -60 dBm. There have been no changes to my WiFi network and the GDO blaQ has been in the same location for weeks. How to troubleshoot? Thanks.

So, for now, everything is good. Earlier today, when I power-cycled the device, its IP address got changed. That is why I couldn’t find it for hours. In any case, it has now been assigned a static IP address and it is working as it should.