Have any of these cars ever gotten stuck?  Accidents are one thing, but has a car ever been able to traverse a great distance (10+km of public roads) with the 99.9999% reliability such a product would require?<p>You call the car.  It leaves the garage and starts heading to you.  Then something comes up, something like a construction zone or other odd situation.  Or perhaps the car breaks down.  So the car is now stopped and alone.  You&#x27;re sitting by the road five miles away and the car is parked blocking traffic somewhere.  Who comes to help?  AAA?  Wil it fight back if someone tries to tow it away?  Or push it onto the shoulder to free up the lane?  I doubt the general public would have much sympathy for the guy who&#x27;s tesla is blocking an intersection because he didn&#x27;t want to pay for parking and&#x2F;or bother walking to the car himself.<p>I cannot see drivers using this garage&#x2F;parking trick very often.  It&#x27;s just too slow.