This humidifier works great (for 1 week that I received it): it does not take too much space, it is aesthetically beautiful, especially it is silent, and the steam comes out at room temperature or cool. When the humidifier is empty, it goes out automatically. The negatives that I noticed: the power cord, as specified by other buyers, is very short, so not obvious to place the humidifier in height away from baby's hands, without using an extension cord. The content is just enough for one night, so you should reload the humidifier every day ... the machine separates into 2 pieces to fill with water, and these two pieces do not stick, they are only raised, or nested one in the other. This means that if you lift humidifier by what looks like the handle up, everything will fall and there will be water everywhere! So be careful whenever we filled it with water, and personally I always put a little water everywhere when I have to fill it. Too bad the filling system is not a little simpler and safer. In short, it works great, but there are some downside to know!