This BluePrint will monitor a person or persons, and when they 'enter' or 'leave' the zone or zones you pick, it will trigger an action for both enter and leave phases. Yes, it will watch multiple people and multiple zones at the same time!
I use this BluePrint to follow family members around during their day so
that the family members at home know where their loved ones are.
I used this to eliminate over 2 dozen separate Automations and Scripts
in my Home set-up. The multiple person/multiple zone watch ability
is the key.

The monitored areas need to be set up as zones in Home Assistant. SEE:
HA ZONES LINK

The person needs LAT/LOG software running to report their location. I use Life360, but the Home Assistant App running on their phone will also
work. There are likely other location monitoring methods but I am not
aquainted with any of them. SEE:

LIFE360 INTEGRATION LINK

PERSON INTEGRATION LINK

Community link for this blueprint

🗿Notice👮🏿‍♂️:

• Copies of the original Blueprint that were converted via the 'Take Control' feature or other means are officially not supported by me.

• I may or may not be able to support you when you have a problem after you make changes to my code, as some of the code is no longer mine.

• I & my license also require attribution as a link back to the original should you use this code in your own creation.

• Here is a link to my license & the original github post expected to be followed & referenced as attribution should you use this code elsewhere.