Not sure if it's working.....
I have been using this product for approx. 2 weeks in a small bathroom (6x8). The directions are not clear but I was able to put it in blue (continuous mode). I did not detect any ozone odor. I contacted the seller and asked if I was doing something wrong and all they said was that it was for small spaces and to follow directions.<br />The positives are:<br />1. Very small and inconspicuous.<br />2. It is noiseless.<br />The negative is :<br />I have no clue if it is working or just a blue or green  led light in a case.<br />I will try it for a little longer. Maybe move it or put it in a space and put something stinky in with it.
Rating: 2 stars