My first car with a stop/ start button and yet I have a question about what happens when you leave the car? Specifically, I have repeatedly found that "x" number of minutes after I have gone to work or gone into the house, I am second-guessing whether I actually pressed the stop/ start button to turn off the car. I am so used to taking a key out of the ignition that I really need to get ingrained the habit of "knowing" that I turned off the car with the stop/ start button. Anyone else have this issue? I wonder what happens if I don't press the button, leave the car for the night and then...10-12 hours later go back to the car? I have no idea if the car has an "auto-off" feature...after "x" number of minutes, the electric turns off automatically without driver input?