Todays #homeautomation win with #HomeAssistant. SMartified our non-smart washing machine. WHen its ready, it delivers a notification to the phones of those who are at home, and shows a notification banner on the livingroom TV. The banner repeats itself every 2 minutes, until the washing machine door opens, AKA its emptied. THis also clears the notification from everyones phones. If nobody is at home, then the notification gets delivered to those who arrive home.