Inside Tesla's Model S factory

In a sprawling Fremont, Calif., warehouse -- once an old, dark industrial car factory, there's a new spark of innovation. The wide open space is clean and glistening with white floors and flooded in bright light.

Starting this week, Telsa Motors is rolling its first production vehicles off the line, and the Model S is impressive. It's sporty, fast and sleek. Is this the next generation of electric cars? CNET toured the factory floor. Come take a look at Tesla Motor from the inside.