ESPHome Thermostat scene target temperature

Configuration
1

Hello!

Target: Remember ESPHome Thermostat state (preset, mode, target temperature) to return from another state.

I tried solve this target by scene.
First I created scene “before” with snapshot_entity thermostat.
Then I change mode of thermostat by automation. When time up I want to return old state of thermostat by scene on.

But: when “before” scene is loading I can see for little time old user’s target temperature and then target temperature is replacing by default from configuration file (default_target_temperature_low).

I tried scene creation from automation, tried manual scene create from GUI - only one result - mseconds old user’s target temperature on dashboard then replace by default.

I think scene on script at first do temperature, then change preset - of course preset will load default. Doesn’t matter what preset used before… home to home and back to home, away to home and back away - scene load default at end.

What can I do with this? How load only user’s temperature without load default?

Automation create:

action:
  - service: scene.create
    data:
      snapshot_entities:
        - climate.san_temp_vanna_thermostat
      scene_id: nochnoi_progrev_1_before

Automation load

  - service: scene.turn_on
    data: {}
    target:
      entity_id: scene.nochnoi_progrev_1_before

I tried another switches or stats - its works fine. But thermostat not.

2

This is really not an ESPHome question - it’s more about Home Assistant scenes and their use with thermostats.

You may get more responses changing the category and title…

3

Thank you for your attention.
I tried scene with generic_thermostat (study) - and it work fine.
I think problem somewhere between HA Scene algorithm and ESPHome Thermostat variables.
But don’t know where exactly. That because I used ESPHome tag.
PS. I will change the category if there are no answers here.