A damp car is never a good thing and can lead to mildew, musty smells and fogged-up windows. However, most vehicle owners who live in humid climates or store their vehicles indoors over the winter are resigned to it. There is an effective and affordable solution at hand with the Auto Dehumidifier by Zarpax. According to the manufacturer, this product, which consists of a reusable bag, ‘attracts humidity like a magnet’ and will apparently never leak its contents. Once full, the indicator dot on the bag changes color from blue (dry) to red (full). A quick six-minute zap in the microwave fully recharges the bag. You can order the Auto Dehumidifier for $15 from www.microfiberproducts.com.