I have mentioned this before, but it will stick with me forever. Our neighbor used to drive her two healthy, teenage girls to the school bus stop, every morning. The bus stopped in front of their house, about 75' from their garage door. I think it actually took more effort to open the garage door, and climb in and out of the car, than it would of to just take the fifteen second stroll to the bottom of the driveway, WTF?