Good equipment, but not for sensitive noses!

I have removed the device in the walk-in closet, bathroom and in the car in use and it eliminates properly all odors, smoke odor is also reliable. However, the device produces a pungent smell of ozone / chlorine. I use it therefore only when I'm not at home, or me not staying in these rooms, then is properly ventilated and everything smelling fresh again.
For use in rooms where to stay during operation humans and animals, I can not recommend it because of the strong odor. Nevertheless, a good device for that price for small spaces.