Fresh Air Focus is an ozone deodorizer and motion-sensitive night light.  It will leave an area, up to 50 sq ft, smelling fresh instead of like a pine forest or fruit salad.  No worries about candles or flames around pets or small children.  Just plug it in and let it do its thing.  Typical uses - a powder room, around a litter box, a trash can or musty closet.  

http://www.ecoquestintl.com/CatalogProduct.aspx?ProductId=3570