The insurance for a car lease is totally affordable. And that's what it would be -- a long-term lease. You would lease a battery for 3 or 5 years from a compa

The insurance for a car lease is totally affordable. And that's what it would be -- a long-term lease. You would lease a battery for 3 or 5 years from a company, and then swap at that company's swap stations. They would bill you on something like total miles put on the vehicle or total miles delta put on at swap stations. You would have exactly one entity with which you would interact in case of battery issues: the company.