There are times when I go out to the garage and the car is completely off. No humming sound of ant sort. But, this seems to be the exception nowadays. I tried following some of the suggestions I found in the forum. I made sure all the apps were closed and even went as far as to turn off my Bluetooth. Is there anyway to force the car to shut down and stay that way? I’m wasting money watching my available charge go down with the car just parked and doing nothing. I would appreciate any suggestions.