I am beyond pleased with my MistAire Silver Ultrasonic Cool Mist Humidifier. I suffer from Chronic Sinusitis and was using a larger one from a different manufacturer that wasn't helping very much. It would leak, and begun to have the smell of mold, after a short while. I have been feeling SO much better after purchasing the MistAire and love the settings of high or low with or without the light. It's so quiet and extremely stylish and compact for my bedstand! I will be using this for years to come and am grateful for your product in my journey to healing!