I already use a humidifier every day. This model has many advantages over the one I already use, but also some shortcomings. In the series of advantages: I would retain its size which is is quite small, but its look is the most beautiful effect in that black dress. This humidifier is rather nice, the model I used was more "industrial". It is also very quiet, but my current model is too. For disadvantages against if it is smaller it is necessary to fill the most. Also a cleaning every 3 days is recommended by the manufacturer is rapidly binding. The blue light, the most beautiful effect, quickly becomes agençante night as too bright, you can not leave this humidifier in a room or even a TV room. A good product, which broadcasts a water charge air to have a less dry atmosphere, especially in winter with electric heaters, but requires maintenance too often for my taste.