Hopefully these will be better than their ICE options. I never understood why someone would want such a tiny car when all you got was 35mpg. Didn't seem worth it. Geo Metro far older got 50mpg.
edit: To those who have EU or other experiences:
the Smart lineup averages roughly 35 mpg combined in this year's EPA ratings.
Feel free to find your own sources. 33mph city, 35mpg combined. Your milage may vary (tee hee hee, but really)