I've finally used my Car2Go membership - twice! First thoughts: man those cars are TINY. And: I wouldn't want to own one of them, as the transmission is pretty rough when shifting. And: the minutes add up pretty quickly! And: it sure is fun to drive and sing along to the radio.
The way it works is pretty slick - you consult an app to see where the closest car is to your location:
Then you interact with a touch screen to confirm the car is clean and undamaged; then you remove the key from its slot and insert it in the ignition, and you're ready to go! When you're done with the car you have to wait for some data to upload, confirm you didn't damage the car while you had it, and then exit the car and let the reader in the front window read your card again to conclude the transaction.
It takes a little time for each of the steps, but is reasonably slick and intuitive. Yesterday I used a car to drive a mile to a friend's house - mostly I just wanted to finally try this thing. Today I used a car during my lunch break to drive about 3 miles away from home, and then I ran home (exercise!). That little jaunt cost me $4.51, because traffic was a little slow, so I don't know that I'll make a habit of it. But it was nice to have a different route home than the usual places I've been running, so I like it as a concept.