So I was out with my family today. Came back to the car, loaded family, stroller, baby, etc. Got into driver seat. All of the sudden green framed message comes on "Key is not in the car". The car is off and won't start. I did a steering wheel reset. Still off. Opened/closed driver door. Still nothing. After about 2 more minutes, the car finally turned on (not sure what I did to finally make that happen). Is my battery low (I though I'd receive "battery low" warning or something)? Has anyone seen this? TIA!