Problem with Z-wave devices

[Alobumi]

Description

Steps to Reproduce

As soon as I add a Z-Wave device as a thermostat as a real thermostat, the Better Thermostat goes to unavailable.

Expected behavior:

Actual behavior:

Versions and HW

Home Assistant:
Core 2025.11.2
Supervisor 2025.11.2
Operating System 16.3
Frontend 20251105.0
Better Thermostat:
Firmware: 1.7.0

TRV(s):

Debug data

diagnostic data
IMPORTANT:
Download and paste the diagnostic data from your Better Thermostat Entity(s) below.

config_entry-better_thermostat-01KA3W1BJTZPAS52Z46XPHN9XX.json

-->

{
  YOUR DEVICE DIAGNOSTICS JSON OUTPUT HERE
}

debug log

graphs

Additional Information