Last week another member mentioned mold in the car. It was not too cold, I wiped down the surfaces I could see with vinegar, put some in a scary bottle and listed most surfaces, even sprayed into the vents. Left a big puddle of it in the rubber mat, then started the car and ran the heater on full speed and recirculate to really get the mist everywhere. The girlfriend has an electronic mister she bought for disinfecting covid, has some antibacterial stuff inside, every 15 minutes for an hour i sprayed it in the car. I love north of Lake Erie it gets humid here, won't hurt.