It does... something
Well, it does something. The light works, I can hear the fan working, I can feel a -tiny- amount of air moving out of the top, and I could initially smell the ozone.<br /><br />After a few days, i can smell 0 difference in cat litter smell. In fact, it seemed to smell worse around the plug in. The price is too good to be true thus far.
Rating: 2 stars