Works like a charm!
I bought 2 of these after seeing them in my cousin's house. She has 2 smelly, but cute, dogs and I didn't detect an odor in her house so I knew I had to have some for myself. I bought 2. One for our front room where our one big girl, Darla, sleeps most of the time and the other for the living room beside her dog bed. I didn't previously detect an odor in my house from our dogs but was a bit paranoid that maybe I was just used to it. Needless to say I am pleased. I still don't detect an odor in my house from our dogs so I'm going to say they work. These have stayed lit and produce a light hum (think white noise) so I know they are running. I'm very happy with them and would not hesitate to purchase another one in the future if I need to add additional sanitizers to my home.
Rating: 5 stars