Evohome randomly changing temperature setpoint

[scstraus]

The problem

Hi, the thermostat in my living room (climate.living_room) is switching from the normal schedule of the termostat which defines it to be at 23 degrees down to an overrided temperature of 21 all by itself. I'm not sure what is causing this. No one is touching the thermostat, or even home some of the times this is happening. Nothing is in the logbook, no automations running, so either the thermostat itself is changing the temperature, the cloud is, or homeassistant is. I was hoping you could shed some light on which it is.

What version of Home Assistant Core has the issue?

2021.12.10

What was the last working version of Home Assistant Core?

2021.11.8

What type of installation are you running?

Home Assistant Supervised

Integration causing the issue

Honeywell Total Connect Comfort (Europe)

Link to integration documentation on our website

https://www.home-assistant.io/integrations/evohome/

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

The problem happens at 17:25:19 in below log snippet

2022-03-07 17:19:55 DEBUG (MainThread) [homeassistant.components.evohome] Temperatures = {'6329746': 44.53, '4217766': 23.34, '4217767': 21.3, '4217774': 18.29, '4217771': 21.22, '4217768': 22.19, '4187036': 22.91, '4217776': 22.71, '4217773': 20.35, '4217772': 23.36, '4217775': 21.38, '4217769': 20.8, '4217770': 22.95}
2022-03-07 17:19:55 DEBUG (SyncWorker_42) [homeassistant.helpers.storage] Writing data for evohome to /config/.storage/evohome
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.components.evohome] Status = {'locationId': '3184115', 'gateways': [{'gatewayId': '2937956', 'temperatureControlSystems': [{'systemId': '4187037', 'zones': [{'zoneId': '4187036', 'temperatureStatus': {'temperature': 23.0, 'isAvailable': True}, 'activeFaults': [],
 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Living Room'}, {'zoneId': '4217766', 'temperatureStatus': {'temperature': 23.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Dining
Room'}, {'zoneId': '4217767', 'temperatureStatus': {'temperature': 21.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 21.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Entrance'}, {'zoneId': '4217768', 'temperatureStatus': {'temperature': 22.0, 'isAvailable': True}, 'activeFaults': [{'faultType': 'TempZoneActuatorCommunicationLost', 'since': '2022-03-02T15:56:01'}], 'setpointStatus': {'targetHeatTemperature': 22.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Laundry room'}, {'zoneId': '4217769', 'temperatureStatus': {'temperature': 21.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 21.0, 'setpointMode': 'FollowSchedule'}, 'name': "Sebastian's Room"}, {'zoneId': '4217770', 'temperatureStatus': {'temperature': 23.0, 'isAvailable': True}, 'activeFaults': [{'faultType': 'TempZoneActuatorLowBattery', 'since': '2022-03-02T04:50:20'}], 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': "Sophie's Room"}, {'zoneId': '4217771', 'temperatureStatus': {'temperature': 21.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 21.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Guest Bedroom'}, {'zoneId': '4217772', 'temperatureStatus': {'temperature': 23.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Master Closet'}, {'zoneId': '4217773', 'temperatureStatus': {'temperature': 20.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 12.0, 'setpointMode': 'TemporaryOverride', 'until': '2022-03-07T19:09:00Z'}, 'name': 'Master Bedroom'}, {'zoneId': '4217774', 'temperatureStatus': {'temperature': 18.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 18.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Garage'}, {'zoneId': '4217775', 'temperatureStatus': {'temperature': 21.5, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Office & Library'}, {'zoneId': '4217776', 'temperatureStatus': {'temperature': 22.5, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 22.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Master Bath'}], 'dhw': {'dhwId': '6329746', 'temperatureStatus': {'temperature': 44.0, 'isAvailable': True}, 'stateStatus': {'state': 'On', 'mode': 'FollowSchedule'}, 'activeFaults': []}, 'activeFaults': [], 'systemModeStatus': {'mode': 'Auto', 'isPermanent': True}}], 'activeFaults': []}]}
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=climate.straus_house, old_state=<state climate.straus_house=heat; hvac_modes=['off', 'heat'], min_temp=None, max_temp=None, preset_modes=['eco', 'Reset', 'away', 'home', 'Custom'], current_temperature=21.7, preset_mode=None, status=system_id=4187037, active_system_faults=[], system_mode_status=mode=Auto, is_permanent=True, icon=mdi:thermostat, friendly_name=Home Temperature Avg., supported_features=16 @ 2022-02-07T21:07:42.346937+01:00>, new_state=<state climate.straus_house=heat; hvac_modes=['off', 'heat'], min_temp=None, max_temp=None, preset_modes=['eco', 'Reset', 'away', 'home', 'Custom'], current_temperature=21.6, preset_mode=None, status=system_id=4187037, active_system_faults=[], system_mode_status=mode=Auto, is_permanent=True, icon=mdi:thermostat, friendly_name=Home Temperature Avg., supported_features=16 @ 2022-02-07T21:07:42.346937+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=climate.garage, old_state=<state climate.garage=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=18.1, temperature=18.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T07:00:00+01:00, this_sp_temp=18.0, next_sp_from=2022-03-07T20:00:00+01:00, next_sp_temp=16.0, zone_id=4217774, active_faults=[], setpoint_status=target_heat_temperature=18.0, setpoint_mode=FollowSchedule, temperature_status=temperature=18.0, is_available=True, icon=mdi:radiator, friendly_name=Garage, supported_features=17 @ 2022-03-07T16:07:56.264651+01:00>, new_state=<state climate.garage=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=18.3, temperature=18.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T07:00:00+01:00, this_sp_temp=18.0, next_sp_from=2022-03-07T20:00:00+01:00, next_sp_temp=16.0, zone_id=4217774, active_faults=[], setpoint_status=target_heat_temperature=18.0, setpoint_mode=FollowSchedule, temperature_status=temperature=18.0, is_available=True, icon=mdi:radiator, friendly_name=Garage, supported_features=17 @ 2022-03-07T16:07:56.264651+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=climate.sophie_s_room, old_state=<state climate.sophie_s_room=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=22.7, temperature=23.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T17:00:00+01:00, this_sp_temp=23.0, next_sp_from=2022-03-07T21:30:00+01:00, next_sp_temp=21.5, zone_id=4217770, active_faults=[{'faultType': 'TempZoneActuatorLowBattery', 'since': '2022-03-02T04:50:20'}], setpoint_status=target_heat_temperature=23.0, setpoint_mode=FollowSchedule, temperature_status=temperature=23.0, is_available=True, icon=mdi:radiator, friendly_name=Sophie's Room, supported_features=17 @ 2022-02-27T16:55:47.571657+01:00>, new_state=<state climate.sophie_s_room=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=22.9, temperature=23.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T17:00:00+01:00, this_sp_temp=23.0, next_sp_from=2022-03-07T21:30:00+01:00, next_sp_temp=21.5, zone_id=4217770, active_faults=[{'faultType': 'TempZoneActuatorLowBattery', 'since': '2022-03-02T04:50:20'}], setpoint_status=target_heat_temperature=23.0, setpoint_mode=FollowSchedule, temperature_status=temperature=23.0, is_available=True, icon=mdi:radiator, friendly_name=Sophie's Room, supported_features=17 @ 2022-02-27T16:55:47.571657+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=climate.dining_room, old_state=<state climate.dining_room=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=23.5, temperature=23.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T06:30:00+01:00, this_sp_temp=23.0, next_sp_from=2022-03-07T20:30:00+01:00, next_sp_temp=21.0, zone_id=4217766, active_faults=[], setpoint_status=target_heat_temperature=23.0, setpoint_mode=FollowSchedule, temperature_status=temperature=23.5, is_available=True, icon=mdi:radiator, friendly_name=Play Room, supported_features=17 @ 2022-03-02T11:49:49.876586+01:00>, new_state=<state climate.dining_room=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=23.3, temperature=23.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T06:30:00+01:00, this_sp_temp=23.0, next_sp_from=2022-03-07T20:30:00+01:00, next_sp_temp=21.0, zone_id=4217766, active_faults=[], setpoint_status=target_heat_temperature=23.0, setpoint_mode=FollowSchedule, temperature_status=temperature=23.0, is_available=True, icon=mdi:radiator, friendly_name=Play Room, supported_features=17 @ 2022-03-02T11:49:49.876586+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=climate.entrance, old_state=<state climate.entrance=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=21.5, temperature=21.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T07:30:00+01:00, this_sp_temp=21.0, next_sp_from=2022-03-07T22:30:00+01:00, next_sp_temp=19.0, zone_id=4217767, active_faults=[], setpoint_status=target_heat_temperature=21.0, setpoint_mode=FollowSchedule, temperature_status=temperature=21.5, is_available=True, icon=mdi:radiator, friendly_name=Entrance Hall, supported_features=17 @ 2022-02-26T20:43:46.800210+01:00>, new_state=<state climate.entrance=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=21.3, temperature=21.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T07:30:00+01:00, this_sp_temp=21.0, next_sp_from=2022-03-07T22:30:00+01:00, next_sp_temp=19.0, zone_id=4217767, active_faults=[], setpoint_status=target_heat_temperature=21.0, setpoint_mode=FollowSchedule, temperature_status=temperature=21.0, is_available=True, icon=mdi:radiator, friendly_name=Entrance Hall, supported_features=17 @ 2022-02-26T20:43:46.800210+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=sensor.straus_house_temperature, old_state=<state sensor.straus_house_temperature=21.7; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Straus House @ 2022-03-07T17:07:55.971998+01:00>, new_state=<state sensor.straus_house_temperature=21.6; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Straus House @ 2022-03-07T17:19:56.164229+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=sensor.garage_temperature, old_state=<state sensor.garage_temperature=18.1; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Garage @ 2022-03-07T17:13:55.917066+01:00>, new_state=<state sensor.garage_temperature=18.3; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Garage @ 2022-03-07T17:19:56.164876+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=sensor.sophie_s_room_temperature, old_state=<state sensor.sophie_s_room_temperature=22.7; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Sophie's Room @ 2022-03-07T17:07:55.981362+01:00>, new_state=<state sensor.sophie_s_room_temperature=22.9; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Sophie's Room @ 2022-03-07T17:19:56.165436+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=sensor.dining_room_temperature, old_state=<state sensor.dining_room_temperature=23.5; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Dining Room @ 2022-03-07T16:49:56.080508+01:00>, new_state=<state sensor.dining_room_temperature=23.3; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Dining Room @ 2022-03-07T17:19:56.166014+01:00>>
2022-03-07 17:19:56 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=sensor.entrance_temperature, old_state=<state sensor.entrance_temperature=21.5; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Entrance @ 2022-03-07T16:43:56.279260+01:00>, new_state=<state sensor.entrance_temperature=21.3; unit_of_measurement=C, device_class=temperature, friendly_name=Temperature-Entrance @ 2022-03-07T17:19:56.166564+01:00>>
2022-03-07 17:25:19 DEBUG (MainThread) [homeassistant.components.evohome] Status = {'locationId': '3184115', 'gateways': [{'gatewayId': '2937956', 'temperatureControlSystems': [{'systemId': '4187037', 'zones': [{'zoneId': '4187036', 'temperatureStatus': {'temperature': 22.5, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 21.0, 'setpointMode': 'TemporaryOverride', 'until': '2022-03-07T19:00:00Z'}, 'name': 'Living Room'}, {'zoneId': '4217766', 'temperatureStatus': {'temperature': 23.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Dining Room'}, {'zoneId': '4217767', 'temperatureStatus': {'temperature': 21.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 21.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Entrance'}, {'zoneId': '4217768', 'temperatureStatus': {'temperature': 22.0, 'isAvailable': True}, 'activeFaults': [{'faultType': 'TempZoneActuatorCommunicationLost', 'since': '2022-03-02T15:56:01'}], 'setpointStatus': {'targetHeatTemperature': 22.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Laundry room'}, {'zoneId': '4217769', 'temperatureStatus': {'temperature': 21.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 21.0, 'setpointMode': 'FollowSchedule'}, 'name': "Sebastian's Room"}, {'zoneId': '4217770', 'temperatureStatus': {'temperature': 23.0, 'isAvailable': True}, 'activeFaults': [{'faultType': 'TempZoneActuatorLowBattery', 'since': '2022-03-02T04:50:20'}], 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': "Sophie's Room"}, {'zoneId': '4217771', 'temperatureStatus': {'temperature': 21.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 21.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Guest Bedroom'}, {'zoneId': '4217772', 'temperatureStatus': {'temperature': 23.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Master Closet'}, {'zoneId': '4217773', 'temperatureStatus': {'temperature': 20.0, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 12.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Master Bedroom'}, {'zoneId': '4217774', 'temperatureStatus': {'temperature': 18.5, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 18.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Garage'}, {'zoneId': '4217775', 'temperatureStatus': {'temperature': 21.5, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Office & Library'}, {'zoneId': '4217776', 'temperatureStatus': {'temperature': 22.5, 'isAvailable': True}, 'activeFaults': [], 'setpointStatus': {'targetHeatTemperature': 22.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Master Bath'}], 'dhw': {'dhwId': '6329746', 'temperatureStatus': {'temperature': 44.0, 'isAvailable': True}, 'stateStatus': {'state': 'On', 'mode': 'FollowSchedule'}, 'activeFaults': []}, 'activeFaults': [], 'systemModeStatus': {'mode': 'Auto', 'isPermanent': True}}], 'activeFaults': []}]}
2022-03-07 17:25:19 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=climate.living_room, old_state=<state climate.living_room=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=22.9, temperature=23.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T06:30:00+01:00, this_sp_temp=23.0, next_sp_from=2022-03-07T20:00:00+01:00, next_sp_temp=25.0, zone_id=4187036, active_faults=[], setpoint_status=target_heat_temperature=23.0, setpoint_mode=FollowSchedule, temperature_status=temperature=23.0, is_available=True, icon=mdi:radiator, friendly_name=Living Room, supported_features=17 @ 2022-03-03T12:27:19.597910+01:00>, new_state=<state climate.living_room=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=22.9, temperature=21.0, preset_mode=temporary, status=setpoints=this_sp_from=2022-03-07T06:30:00+01:00, this_sp_temp=23.0, next_sp_from=2022-03-07T20:00:00+01:00, next_sp_temp=25.0, zone_id=4187036, active_faults=[], setpoint_status=target_heat_temperature=21.0, setpoint_mode=TemporaryOverride, until=2022-03-07T20:00:00+01:00, temperature_status=temperature=22.5, is_available=True, icon=mdi:radiator, friendly_name=Living Room, supported_features=17 @ 2022-03-03T12:27:19.597910+01:00>>
2022-03-07 17:25:19 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=climate.master_bedroom, old_state=<state climate.master_bedroom=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=20.4, temperature=12.0, preset_mode=temporary, status=setpoints=this_sp_from=2022-03-07T11:00:00+01:00, this_sp_temp=21.0, next_sp_from=2022-03-07T21:00:00+01:00, next_sp_temp=20.0, zone_id=4217773, active_faults=[], setpoint_status=target_heat_temperature=12.0, setpoint_mode=TemporaryOverride, until=2022-03-07T20:09:00+01:00, temperature_status=temperature=20.0, is_available=True, icon=mdi:radiator, friendly_name=Master Bedroom, supported_features=17 @ 2022-03-06T22:25:55.963787+01:00>, new_state=<state climate.master_bedroom=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=20.4, temperature=12.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T11:00:00+01:00, this_sp_temp=21.0, next_sp_from=2022-03-07T21:00:00+01:00, next_sp_temp=20.0, zone_id=4217773, active_faults=[], setpoint_status=target_heat_temperature=12.0, setpoint_mode=FollowSchedule, temperature_status=temperature=20.0, is_available=True, icon=mdi:radiator, friendly_name=Master Bedroom, supported_features=17 @ 2022-03-06T22:25:55.963787+01:00>>
2022-03-07 17:25:19 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=climate.garage, old_state=<state climate.garage=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=18.3, temperature=18.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T07:00:00+01:00, this_sp_temp=18.0, next_sp_from=2022-03-07T20:00:00+01:00, next_sp_temp=16.0, zone_id=4217774, active_faults=[], setpoint_status=target_heat_temperature=18.0, setpoint_mode=FollowSchedule, temperature_status=temperature=18.0, is_available=True, icon=mdi:radiator, friendly_name=Garage, supported_features=17 @ 2022-03-07T16:07:56.264651+01:00>, new_state=<state climate.garage=heat; hvac_modes=['off', 'heat'], min_temp=5.0, max_temp=25.0, preset_modes=['none', 'temporary', 'permanent'], current_temperature=18.3, temperature=18.0, preset_mode=none, status=setpoints=this_sp_from=2022-03-07T07:00:00+01:00, this_sp_temp=18.0, next_sp_from=2022-03-07T20:00:00+01:00, next_sp_temp=16.0, zone_id=4217774, active_faults=[], setpoint_status=target_heat_temperature=18.0, setpoint_mode=FollowSchedule, temperature_status=temperature=18.5, is_available=True, icon=mdi:radiator, friendly_name=Garage, supported_features=17 @ 2022-03-07T16:07:56.264651+01:00>>

Additional information

No response

[probot-home-assistant]

evohome documentation
evohome source
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[probot-home-assistant]

Hey there @zxdavb, mind taking a look at this issue as it has been labeled with an integration (evohome) you are listed as a code owner for? Thanks!
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[zxdavb]

Well, these are the two relevant lines from your log:

2022-03-07 17:19:56 ... Status = ... {'targetHeatTemperature': 23.0, 'setpointMode': 'FollowSchedule'}, 'name': 'Living Room'}, 
2022-03-07 17:25:19 ... Status = ... {'targetHeatTemperature': 21.0, 'setpointMode': 'TemporaryOverride', 'until': '2022-03-07T19:00:00Z'}, 'name': 'Living Room'}, 

There is no other useful data in the log you've provided.

@scstraus Aren't you running ramses_rf - if you have packet logs whilst the above happened, then they should identify the culprit. If not, then you could try that.

Otherwise, set debug logging, and send me everything between the two Status = log lines when the unwanted change happens:

logger:
  default: debug

I should check - you haven't forgotten about an automation somewhere, have you? I suspect the issue isn't in evohome because it is such a stable piece of code, and no-one has reported this before.

[scstraus]

Hi David. No I'm not using ramses_rf yet, I've been busy lately and haven't had a chance to buy new stuff and set it up. I have checked all automations in the log and logbook, there's nothing happening that could be triggering this.

I do have debug on by default and also for evohome. Here's my logger config:

logger:

  default: debug
  logs:
    homeassistant.components.mqtt: warn
    homeassistant.components.websocket_api: warn
    homeassistant.components.deluge_client: warn
    homeassistant.components.zwave: warn
    homeassistant.components.openzwave: warn
    homeassistant.components.libopenzwave: warn
    homeassistant.components.http.view: warn
    pyipp: warn
    homeassistant.components.ipp: warn
    homeassistant.components.dreamscreen: warn
    libopenzwave: warn
    openzwave: warn
    zwave: warn
    zeroconf: warn
    homeassistant.components.proxy.camera: warn
    evohome: debug
    pydreamscreen: warn
    homeassistant.helpers.event: warn
    homeassistant.helpers.ratelimit: warn
    iphonedetect: warn
    homeassistant.components.influxdb: warn
    custom_components.smartweatherudp: warn
    smartweatherudp: warn
    homeassistant.components.alexa: warn
    custom_components.smartthinq_sensors: warn

I realize there's a good chance that this has nothing to do with home assistant, but I'm so puzzled as to what could be happening here, I was just hoping you might be able to interpret those messages better than me.. If not, I will close it and continue investigating elsewhere.

[zxdavb]

OK, do this:

logger:
  logs:
    evohomeclient2: debug

... and see what that shows.

[scstraus]

Ok thanks. Will close for now and re-open if I get new logs.