Awesome!!
I love this air purifier so much that I ordered 3  more. It definitely will only work in small areas, but due to its size, that's what I expected. It works perfectly for controlling odors. For fun, I had a friend blow smoke near it,  and it disapaited withub 5 seconds. It is louder then I expected, but I actually find it soothing & it helps me fall asleep faster. I highly recommend it for small areas, or multiple for larger areas.
Rating: 5 stars