Not recommended for people that can't stand noise!!!
My brother has allergies and we also have a cat, I decided to buy this and try it out. When i received the unit it was alot bigger than i expected but it's not too heavy. When i plugged it in, it was making noise... i was thinking to myself how in the world am i suppose to sleep through this noise. After couple of days of using it, i got use to the noise and hearing my boyfriend not complain about the air or how dusty it is, i am very satisfy.
Rating: 4 stars