I am puzzled to find valid scenario for which I would want to summon the car, what are your guys' scenarios where you find this useful ? I get that it is very cool, no question about that but If I park in the driveway, then I don't see the point. I guess I may want to move the car to the garage at night. But since it requires me to be aligned with the garage and be physically present, it has a lot of pre requisites. If I park in my garage, then I am in the car already, since it can only handle straight parking, I can do it myself. I really can, and with les steps, just as safe. My only scenario (being a dad of 3, is that in a cramped garage, I might want to get the car out before getting in to prevent banging the doors on bikes and such. Thoughts ?