Our former car, a 2012 Camry Hybrid had a key fob that allowed us to open the sunroof and all the windows to ventilate the car on a hot day before we got to it. While we were at a park this past week with our M3, I noticed the car interior temperature was 124 degrees. Sure, I could have started the climate control to cool the interior but It would have been nice to open the windows, at least part way, to save some energy. This feature would come in handy in warmer climates with our black interiors. What say you?