Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Don't Work
Review: Bought these to drive across two states. They NEVER changed color at all except for one piece that ended up outside the car window when it was rolled up! That corner did turn black - I then realized they turn color by heat. Well who is going to drive across Arizona in July without the air conditioner on? So I am returning them because they will never work in an air conditioned car! And I feel it is kinda false advertising.
