I just setup for the first time a few thermostats last night, the first thermostat was added a few weeks back trough the UI, but the other ones couldn’t be added as there was no climate entity for each room, I had to manual add the thermostats trough yaml, also I had to create some virtual switches to reverse the action of the thermostat because I use Normally Open electro valves in my underfloor heating.
Last night when I left the apartment, I only left 3 circuits open, 2 of them don’t have thermostats , the bathroom was set to 22degC and all the other rooms to 16 - 18 degC.
Now when I wake up I found all the rooms temperature was ~21 deg … I don’t understand why as I didn’t setup an automation yet.
Bellow is the last action in the logbook of a few reversed switches that have or no a thermostat linked, the code I have for each thermostat ca be seen in this post How to create multiple climate entities to use with multiple thermostat cards?
#bathroom reversed switch - this has a thermostat, was changed automaticlly by HA last night
turned on triggered by action Home Assistant Core Integration: Generic turn on
11:55:39 PM - 10 hours ago
#entrance reversed switch - this switch doesn't have any thermostat set, soo it wasn't changed automatically last night
turned on
11:55:39 PM - 10 hours ago
#gallery reversed switch - this does not have a thermostat, it wasn't changed automatically by HA
turned on
11:55:39 PM - 10 hours ago
#kitchen reversed switch - now it gets even more weird, this has a thermostat configured in yaml, and it wasn't changed automatically by HA last night
turned off triggered by action Climate: Set target temperature
9:03:26 PM - 13 hours ago - by me
#reversed lounge switch - has a thermostat, last action made by me
turned off triggered by action Climate: Set target temperature
10:51:23 PM - 11 hours ago - by me
#reversed lounge2 switch - has a thermostat, last action made by HA!!
turned off triggered by action Home Assistant Core Integration: Generic turn off
10:49:06 PM - 11 hours ago
#room1 reversed switch - turn on automatically by HA last night!!
turned on triggered by action Home Assistant Core Integration: Generic turn on
11:55:39 PM - 10 hours ago
#room2 reversed switch - this is linked to the first thermostat added trough UI, and it wasn't changed automatically last night, last action made by me
turned off triggered by action Climate: Set target temperature
8:22:44 PM - 14 hours ago - by me
When I left the Home assistant core was updating, it took a while, more than 30 minutes so I didn’t wait for it to see it finish …
So, WTH just happen ? Why HA switched off some of the reversed switches ??? Is it a default state that got applied when HA had finally finish it’s update ?