Hi
I have a car that has Android Automotive OS and the home assistant app installed.
i would love if i was able to send a notification to my car as soon as i got home. for example to remind me to do something or maby notify me that i received mail in mailbox.
I have tried to make a notification with car_ui: true but it does not display. And apparently there is some changes to how the notifications needs to be displayed, see this link:
otherwise, thank you for an a amazing piece of software 
kind regards
Henrik