18. Using dryer sheets to freshen the air
Since they only last a few days, clip-on or over-the-mirror air fresheners are not worth the money. A box of dryer sheets, on the other hand, is far less expensive, less noticeable, and works wonders at eliminating smells. Dryer sheets can keep your automobile smelling good for a very long time. They are available in scented and unscented types.
