Here are a couple of custom sentences and custom intents that will handle the following scenarios in Home Assistant's Assist:
- "turn on the bathroom light and then turn on the bathroom fan"
- "turn off the living room heating in 10 minutes"
- copy the contents of
custom_sentences.yaml
to <your config folder>/custom_sentences/en/chain_delay.yaml
- append the contents of
configuration.yaml
to <your config folder>/configuration.yaml
- restart HA (mandatory to reload the custom sentences)
After the restart, in any Assist session (voice or text) you can chain instructions using "and"/"and then"/"then" or instruct HA to do something after some time.