Device online offline can start a scene?

Good evening, is there a way to start a scene when a device goes online/offline?

Just an idea: I put a 5v module in the car. when I reach my WiFi the garage door opens, when I leave my WiFi it closes.

Hi there, thank you for your valuable feedback. We have noted your suggestion regarding the availability of device online/offline as a trigger in scenes. Our product manager will carefully evaluate its feasibility for future updates. We will keep you informed of any progress made.