I Need a Darker Tint for My Car

I find that I have more singing talent while driving alone. My current favourite song in the car after a long day at work is We Rock by the Camp Rock cast.

(It takes a lot of courage for anyone waaayyy over... 18 to admit listening to anything from the Jonas Brothers. Be an enabler.)

Accordingly, I need a darker tint for my car. This is especially necessary during a congested traffic.