Bests & Worsts Reviews from Amazon

The output of this humidifier is very impressive, the settings are straightforward and user friendly and it has a very sleek, modern design that looks so much better than the childish blue and white of other models. The feature that impresses me the most, however would likely be the heat setting. When set to the highest level, you can hear the water boiling, this increases the output dramatically over the standard ultra-sonic humidifier settings and even warms small spaces. In the weeks that I've owned and used (nearly nonstop) this humidifier I've slept better and can breath noticeable easier. With a good humidity, it requires less energy to warm a space which is very efficient in northern Ohio during winter. I do suggest using only distilled water with any ultra-sonic (cool mist) humidifier, it's healthier as any minerals or chemicals in the water are pumped directly into the air, often resulting in a very fine, white dust that settles on everything. Not to mention the mineral buildup inside the humidifier. The one downside is that (I haven't tried yet, it may be possible) you can't seem to remove the plastic cover that water reservoir rests on that also hides the working parts of the device. Being that the water is funneled down inside this portion, you may be unable to scrub it if needed. However, I suggest running a small amount (say 1/4 cup) of white vinegar to 1 full tank of water once every other month (more often if you aren't using distilled water) to sterilize the humidifier. This will aid in descaling hard water buildup from tap water, but likely won't remove all of it. The only other negative I can mention is the night setting, it does turn off the LED readout, but it also decreases the humidity output in order to reduce noise. I don't need a constant readout of all the settings and current humidity percentage, it would be better if after, say, two rotations the LED readout automatically turned off and could be raised by tapping any button. Overall, this is a fantastic product that does exactly what I want it to.