Shark is a brand I trust and expect great things from. This air purifier doesn’t disappoint. This is the 2nd one I’ve had had from Shark and it is the best one yet. The space I use it in is my bedroom and I have several pets that sleep with me. It definitely does the job and keeps the air clean and healthy. I love the fact that it oscillates and it helps so much with the place I have to sit it. The dim feature is a great thing at night and having the removable remote is just so cool. I would definitely recommend this air purifier from Shark. I love it!