Jay Leno was given the honor of being the first person outside McLaren to get behind the wheel of the new P1 hypercar. Incidentally, he has also placed an order for a yellow P1, so I’m sure that factored into McLaren’s decision.
This video shows some great insights into the car, and its technology. Including how the P1’s electric motor runs through the transmission. You can also visibly see the difference in the car’s ride between Normal and Race modes.