Interior Climate control

I notice that all the exterior color schemes have a dark colored roof, but I see no mention of air conditioning. If the solar cells are dark as well including the ones on the dashboard inside the car, they will emit considerable amounts of heat which will heat up the interior of the vehicle. I think it would be best to have a highly reflective roof, maybe even mirrored.I think that without some kind of substantial AC that passengers would be uncomfortably hot.