I have set the auto-recirculate button on and let the car worry about opening and closing the vents...its a luxury car, right? The car warms up fast enough depending on the outside temperature, how cold the car is and the speed I am driving. The car accomplishes the warm up gracefully, without all the roaring noise I have had in other cars. The morning temperatures have ranged from -22 C to -15 C, and the car has been left out some of those mornings. And yes I do wear a down jacket and sometimes a toque and gloves. The car is fine warming up. Of course, driving at highway speeds warm-up things considerably.
Last edited by zicogold; 02-01-14 at 09:15 AM.