Tbh, they would be useless for me.
I regularly drive 200 round trips for work, and if i'm right, don't most have ranges of like 90 miles?
I really do want to have a test drive of the model s, it looks great and is apparently quite a machine to drive, all torque
http://theoatmeal.com/comics/tesla_model_s
I'm not going to lie, the oatmeal's review kinda sold me too.
But 50k for the most basic of versions and closer to 100k for the top of the range (with a few toys)... that's mercedes AMG black kind of cash.