There may be new and improved tints now. The place we went had several choices. Some may be better for night driving than others. They even had one for the front window. Seems like I remember that it did not change the vision at all-just reflected the heat. Would work on side windows too. We used Shawn at Underglass 3M, just south of 466 on 441. 753-5267.

Thanks again for all of the input. Right now I'm leaning towards a 50% tint (this allows for 50% of the light to enter the car) on the front and back windows. It's very conservative, but will allow us to see how we like it, and would be legal in most states, including here in IL.

Have em and like em. Certainly keeps the car much cooler. Have not noticed any problem driving night.