This humidifier has done wonders for me. I have found that in the winter time, I tend to have a very dry nose and throat, which causes me to get frequent nose bleeds and wake up with a sore throat. I searched for small humidifiers that I could keep in my apartment room, to try to lessen the occurrence of these problems.I would recommend this product to someone who has issues during the winter with dry nose, throat, skin, and lips.This product works great! I have found that I only need to refill the water supply once a week. This humidifier is quiet and doesn't make any noise or emit any light, which I personally enjoy. So far, this humidifier has helped me wake up feeling well refreshed and ready to start the day. I have noticed that since buying this humidifier, I have, in fact, reduced the amount of nose bleeds and sore throats I get.The great thing about this specific humidifier, is it has four different settings and a nightlight. Setting one is low with no light, setting two is low with light, setting three is high with light, and setting four is high with no light. It gives you the option to take advantage of the light, or if you prefer to have no light, that is possible as well. In some cases, the room you put the humidifier in might not be that large, so you can get by with keeping the humidifier on a low setting. Often times the room you place your humidifier in is decent sized and will need to be placed on the higher setting. Either way, you have the option to choose what is best for you and your needs.