You can't do that with a motor cycle or scooter :)
I hope the community here doesn't feel I have been bashing the Smart car. I do feel they are cool cars that serve a real good purpose. I feel they are especially nice to tote behind a motor home.
I used to ride motor cycles until about 15 years ago when we first learned my wife has MS. I just couldn't get on a bike anymore, not willing to risk injury...what good would I be for her then? So with that always on my mind, I am more particular with what I will drive around in on a daily basis. And around here where we live, there are way too many drivers looking down at their smart phones instead of the road. It is a very serious problem here.