[Kraftwerk]

Black car, no a.c.... to drive during the day: keep a frozen water bottle between the legs, keeps the core temp down or at least freezes my balls. The bottle is an insulated Camelback bicycle water bottle so the water stays cooler longer and it's not THAT cold. Also, stay hydrated, stop anywhere the a.c. is cranked..every few hours or so at a rest area, a big store etc.