Powering off Konnected Pro, sensor status remain unchanged to hubitat, how to monitor connection?

Just testing the Konnected Pro with Hubitat integration at my desk and all seems well at first, but when I unplug the Konnected Pro, the door sensor as reported by Hubitat remains in the last state ("Closed" in my case) seemingly forever. If I'm going to rely on this as a DIY security system, shouldn't there be someway to monitor the connection to the Konnected Pro and have some indication that communication is lost and the sensor values should be unknown and show a disconnected state?