We have this stuff at home...it does work but really not as advertised.
They suggest you spray it on the water...as a sealant LOL. But what happens, is you bend over to spray it right below your nose. Your nose is overwhelmed with the odor...and that odor is the first to hit the room. Generally, the op (original pooper) will be very happy. Following posters, not so much....so they tell me.
It is a gimmick but more power to them. Just like the hooker boards...marketing marketing marketing.