I ordered this humidifier because of the great reviews that everyone gave it. I had it for a couple of weeks and I am very happy with my purchase. I like the fact that you fill the tank from the top; no more carrying a heavy tank from the bathroom to the bedroom. I also like how quiet it is, especially in the sleep mode. I am a light sleeper and this was very important. The only thing they could improve is the remote control. It does not light up the buttons at night, so you have to remember where they are located. At least they could have made them more tactile friendly for this purpose. Despite that, still 5 stars.