Perfect for Most Every Room
We discovered these years ago and have them in every bedroom , our office, and family room. And I have one in my office at work. In addition to air purifying benefits,  the soft, white noise, and slight light from the UV bulb (like a night light) make them great for sleeping. I’ve only had to replace one and that was after 5+ years and I think that was more because I didn’t always make sure the intake vents were clear (we have multiple dogs and a cat), and it was knocked out of the wall a couple of times. All of the others are still going.
Rating: 5 stars