I’ve had my ST for a year just about to hit 15k miles. We went to my son’s graduation about 150 miles away. Parked in on Friday, Saturday I couldn’t get the door panel to work-there was a message on the display but I was just grabbing shoes so I didn’t pay attention. Sunday morning the car wouldn’t start-went into deep sleep mode. I never heard of this until now.we drove it home today and now on the app it says “To conserve battery life for your Snow White equipped with FordPass(TM) Connect, remote features including start/stop and lock/unlock* are temporarily unavailable. Don't worry though, nothing is wrong. This happens automatically when you haven't started your vehicle for a period of time.” Not sure if it’s a battery issue or an electronic issue. Has anyone had this problem? Any suggestions?