You could do alot worse than a Bini for hacking to/from work. Although if you can get an early Leaf cheaply enough, there's a strong case to be made, just don't expect it to manage much more that your commuting though, battery degredation on them is something to beholdI think there are way better banger cars than the rather crap BMW Mini. They still command a premium, even at the snotter end, and are full of German engineering solutions to simple design issues.
The Leaf has nothing to like about it. With no battery management technology on them, there aren't many that can easily do 20 miles between charges. On the upside, refurbed batteries are fairly cheap by EV standards, just not cheap enough to make such a venture worthwhile.



