In the meantime, it's easy to make your own carpet freshener. I used a recycled container and filled it with baking soda and dried lavender, then gave it a little shake. That's it! Sprinkle it on carpets or furniture and you'll love how the room smells. If your vacuum has a bag, the lavender will freshen it up too. I've been wondering if grated, dried citrus peel would work too? Anyone have other ideas?