I purchased one of these humidifiers last winter and was super pleased with it, so I bought another one for a different area of my home. I especially love how quiet this humidifier is. I run it on the lowest setting at night and can barely hear it. Even on the lowest setting it maintains a level of humidity I am satisfied with in our large master bedroom. I like that this is an evaporative humidifier so there is no mist. I do love the lights on the unit as well - they are very pretty and very nice at night for a little mood lighting. The filters last longer than paper style humidifier filters. Overall I am very happy with this humidifier.