I love my new Air Purifier, it looks great in my living room. The sleek white design goes well with my decor. Set up was easy. You just flip the machine and remove the filter, slid it back in and its ready. My living room is pretty big but it goes from orange to green in a few minutes if I'm cooking or something. I like that the machine is quiet and does not take up much space. It leaves my living room smelling nice and fresh.