So we are new to all this, like 24hours in... we went to our first supercharger last night to give us a little extra to get home safe. The location we stopped at had a coffee shop across the parking lot, kids where sleeping in the 3rd row and my wife was up front. I had the key fob on the yacht floor console. I got out plugged in and left to get a coffee while they stayed. Near freezing outside I come back 10 mins later only to find the stereo and climate control off? My wife said after I got out I opened the read to check on the boys and when it closed it all shut down even though she was sitting in the passenger seat and key was in the car. Is there a setting I am missing? Don't want them to get too cold while we charge if I get out?