“I really can't see any difference between before and after. My husband cooked with onions last night and the overhead stove ven a hood was on but the smell was very strong throughout the house.”
“It didn't get rid of most of the dust in my master bedroom. I had my HVAC ducts cleaned a year ago and still had dust. the unit is NOT 5' up on the wall because my outlets are not that high.
And yes, I thoroughly vacuumed the room and dusted it before using this unit. I bought 3; the other 2 are in the living room and guest bedroom.”