I am still very much a new HA user so I might be missing something obvious but I have not been able to find where to adjust the temperature gradient.
The issue is that the default configuration appears to be in non-standard increments of three degrees instead of two degrees:
In trying to get under the hood of the device I found this:
… but this seems to be more for how the Zigbee coordinator is communicating with the device.
What am I missing? Thanks.