The ELF - Affordable green transportation

[Shankapotomus]

2. I hope they are successful

and keep growing and refining the design to make it more efficient and comfortable for the driver. You can add doors but they are an option. Plus, people will eventually want to see a floor to keep out the cold.

I could see myself replacing my car (something i'm scheming to do) with this and using it around the small towns upstate.

In terms of snow, I found this mention in their FAQ:

Q:I live where there is a lot of snow, are studded tires an option?

A: Yes. The vehicles use a standard 26" mountain bike rim. The front fenders can accommodate up to a 2" wide tire and the rear comes with a 2.5" tire.