It's cool, but I think it hangs over way too much. Wouldn't that be a big hit on aerodynamics? I don't have any experience with solar cells but wouldn't a product like this make it possible to make it flow with the shape and use a lot more of the surface instead of just the roof?
Amazon.com : Uni-Solar PVL-136 Power Bond PVL 136 Watt 24 Volt 216" x 15.5" inches. Flexible Solar Panel. Easiest to install Peel & Stick. : Patio, Lawn & Garden