Looks good, has good mist flow and is quite strong, but I can't get rid of the loud shrill ringing at all. I can't turn it on before bed because it's so loud it sucks because that was the only reason I bought it! It's not even the sound of an engine or a tolerable noise, it's so high and constant. Definitely looking for a better humidifier that I could use without hearing it in the other room because then I'd rather wake up with a bloody nose and a dry throat than lose sleep over this thing :(โฆ