Leno starts the presentation by chatting with Tesla Big Cheese Elon Musk and goes over lots of basic information about the electric Roadster such as the origin of the chassis, the battery pack, the transmission situation and so on. The best part is when he hits the road. Because the car is so quiet, Jay can easily be heard by the camera in the chase car as he tells and shows us how much fun the thing is to drive. He quickly leaves the camera behind. Again and again.
In the Vectrix clip, Leno talks with chief marketing officer, Jeff Morrill while Dana (family name unknown), head of service, hangs out in the background ready to pounce into action should he be needed. He isn't. They cover everything from range and speed, to the starting procedure and then finally go for a drive on a couple of two-wheelers and the soon-to-be-released three wheeler. Jay admits, "I didn't want to like it but I do." He seems to have a good time but does voice a desire for a bit more speed and range. He doesn't try out the three-wheeler as he thinks it's a little dorky but allows it is fascinating engineering. I think he was just being nice.
[Source: Jay' Leno's Garage]