HI ANN :lol:
My husband installed UV sun films on the windows of all of our cars due to my lupus. We tried to get a doctor's note for them, but that went over like a lead balloon.
I have found that it was a great help in my not having to lather up with sunscreen every time I wanted to drive to the corner market. However, I do continue to use sunscreen when I intent to be out in the sun for more than 30 minutes.
The UV film are beneficial, in my opinion!!