If you have a cool, dark, and damp basement like I do, I highly recommend this dehumidifier. After 24 hours of use I immediately noticed how much more comfortable and drier the air felt. Set up is simple and the automatic pump feature is a no brainer with simple attachment from the appliance to your basement drain or sink basin. If mold and/or dampness is an issue in your home then this dehumidifier is just for you!