I drove to a high end mall in my area yesterday. There is a parking space reserved for Tesla cars in the basement of the mall because Tesla sale center happens to be in the mall. I see lots of model 3 parked there with wall connector charger plug in with fully charged battery to its set limit. My battery was low and I was hoping I can use one of wall connector chargers but they were all plugged in stranger's car. I wanted to unplug one of stranger's charger away from his car to charge my car. But these questions ran through my head to stop me from doing so: 1. will sentry mode be activated and start recording when I attempt to unplug stranger's charger way from his car? 2. will I be able to unplug the charger without stranger's keycard? 3. Will the Tesla App alert the stranger once his charger is unplug?