Yes and Yes, I am totally supporting name brand ceramic tint for heat rejection and interior UV protection purposes. I had them install 70% on the back doors, back glass, sunroof and windshield, and legal tint level on the front door glass, most states that's going to be around 35%. It is an incredible product, I speak directly to Xpel film. I have it on all my vehicles, my longest hardest used is my 13 ATS, it has had it on since day one, is much more comfortable and after all these years and sitting outside daily at work the red leather interior is just as sharp and red as the day it was new. My experience, especially with the monaco red infiniti interiors was they would bleach to near pink after 5-6 years in the sun.