That makes sense, though I have also spotted issues with one of my other Shelly devices: Shelly 1PM Gen3 + Shelly Plus Add-On + 5x DS18B20 temp sensors.
Homey does not update the read outs of the latter two sensors (4 and 5, or in Shelly’s web interface that starts counting at zero, 3 and 4). I can see in the device’s own web interface that the values of those sensors have changed, so it seems they are not communicating to Homey. If I restart the Shelly app on Homey then those values are updated after a while, but then get stuck again.
If I am correct Gen3 devices have not yet been added to your new Shelly app. So for now I am thinking if the better option is to revert back to the prior firmware version (1.7.5 and 1.7.99) on my Shelly devices. Not sure whether that is possible.
