6. When one car is not available, there are many viable substitutes in the fleet. Even if Tahir’s regular driver is out sick or off duty, there is an equally professional and friendly replacement for a few days. This helps Tahir feel confident that he’ll have a business-appropriate car, arrive refreshed, and be ready for his meetings.
How the Tesla Model S is Made -- Behind The Scenes -- The Window - Wired Tesla Motors just might reinvent the American auto industry—with specialized robots building slick electric cars in a factory straight from the future.