[mamelukesabre]

I don't think this thing is very useful. Where would you use it? It doesn't have adequate range to make it useful, and there isn't enough space on the sidewalks for it. You can't take it indoors with you and there is no place to "park" it outside the buildings. It isn't fast enough to use on streets. Perhaps in some european cities and some asian cities where the primary mode of transportation is a bicycle or a motorscooter, it would be useful. But in america, forget it.

Hmmmmm, maybe on a golf course....

[UCANSEE2]

Not only is there no where to 'park' it, you could never leave it. It would be gone faster than a pair of Jordan's or Nike's.