You might no smarts, they are the hit for every American visiting Europe. Hardly one misses to take pictures of them. Often marked with comments like "what the fuck is that?" or "car??"
And thats why:

Austrian police smart
Ok, now you know what I am speaking about, its perhaps interesting to know that in European citizens these cars are a common see. Not that streets are full of them, but you don't have to search too long for them either. 750.000 of them have been sold since its introduction, no extreme success, but they survived and created a whole market segment on its own: the ultra compact car, the smart segment.
Now smart comes to the US, it will be just sold in larger cities, preferably east coast or so at first. What do you think about it?
Some data:
max speed: 145 km/h
power: up to 70 PS or so
fuel efficiency: 60 mpg
two seats and a package space comparable to sport cars.