Title: poor!
Review: This air purifier is advertised as having a charcoal filter, which is needed to remove smells from the air. It has only a 'dusting' of charcoal on the prefilter, which doesn't remove odors for long enough to be useful. The design is also bad: the air intake and outlet aren't well separated, so after a little use, it is putting out dusty air into the room. It might be good for those who need only a HEPA filter, but they're not likely to want to breathe dusty air!The online description of my model was inaccurate, too. As I understood it, I needed to get this model to get the charcoal filter; but actually, this model had a remote and was programmable, which I didn't want, and all [both?] the models with this round shape have the same poor charcoal filter.
Is this product review negative?