Most people spend a significant amount of time in their vehicles. If you are one those that basically live in your car, and especially those with kids, you know how dirty your car can get. With our active lifestyles and the amount of time we spend in our cars, the average car interior is easy prey for a myriad of stains and odors. Stain and odor removal is almost a science into itself. Upholstery fabrics and carpets widely vary, as do the composition of stains.