At random intervals, my Insteon Hub becomes unresponsive to my HA setup, requiring the hub be restarted. It happens frequently enough that I’ve hooked it up to a Zigbee plug to enable remote power cycling.
HA core-2021.11.5
Sample from log:
2021-11-24 23:16:11 ERROR (MainThread) [pyinsteon.protocol.http_reader_writer] Hub write failure (ClienError)
2021-11-24 23:16:12 ERROR (MainThread) [pyinsteon.protocol.http_reader_writer] Client error: (<class 'aiohttp.client_exceptions.ClientConnectorError'>) Cannot connect to host smarthome.lan:25105 ssl:default [Name does not resolve]