 I use it. It gets rid of, I mean, the dirty diaper smell, litter box smells, wet dog smells, cigar and cigarette smells. I know firsthand, eliminated cigar smells. In your car, you can plug it up with a USB cord in your car and wipe out bad odors. You can use it in your house. You can use it upstairs, downstairs. You get three of them. You save $200. You get them for less than $200. EdenPureDeals.com is the website. EdenPureDeals.com. The discount code is ERIC3. E-R-I-C-K-3.