Drove to the store this morning. I wanted some fresh blueberries, and to test the 70% 3m Crystalline tint on the front window. Parked at the store the car was facing the sun. When I came out I felt some heat and was a bit disappointed, untill I headed north and the sun was coming in through the passenger side window. Quite a difference. The car seat and my arm were HOT. I can't wait until I get the rest of the car tinted with 40% tint.
