Review on Guardian Technologies Pure Guardian Himalayan Salt Lamp: Ultrasonic Humidifier, Cool Mist & Aromatherapy - H1117WM by Ann Montana

Great humidifier. It's beautiful and elegant. but you have to turn the top half upside down to fill it, and you can't stand on the table to do it. It's not stable. The bottle under the salt stones isn't very hot, so the essential oil isn't very strong (which may help if you put a few extra drops on it one night, like I did). Also, I recently found a YouTube video showing that salt lamps don't make a significant difference in the amount of ions in the air. So if you think you're going to buy it just for that, save your money. In fact, this is just a beautiful but somewhat impractical humidifier.