The Aaira Humidifier performs very well, providing a fine mist that can increase the humidity in your living space quickly and effectively. The machine is very quiet, so you won't be disturbed by any loud noise while it's operating. The humidifier can also be used for up to 12 hours on a single tank of water, which means you can use it all night long without worrying about it running out of water. Overall, the Aaira Humidifier is an excellent choice for anyone looking for a high-quality humidifier that is effective, easy to use, and stylish. While it is on the pricier side, it is a great investment for anyone who wants to improve air quality and increase overall comfort in their living space.