Own two and love them so far!
I have bought two of these, one for the living room and one for my bedroom. With winter cold and the heating unit running  my  sinuses, eyes, and skin have been so dry. This has improved since using this. I sleep better at night and don't have to constantly moisturize.<br /><br />My dad has a head cold right now and it's helped him a great deal too. Running one in the living area while we are all watching tv has helped his cough so much.<br /><br />Doesn't have a ton of bells and whistles, but I love the auto off feature when it runs out of water. Makes me feel secure going to sleep with it on knowing it will turn itself off and not over heat or burnout.<br /><br />It says 5 hrs continuous on the box, but I've found it runs more like 8-10 hrs.<br /><br />Easy to fill under the  kitchen sink and easy to clean. I swish warm water and vinegar in the tank once a week. Then rinse the tank  with warm water. Then wipe down the base (!unplugged of course) with a paper towel wet with warm water and vinegar. Instructions say you can use bleach, but I think vinegar works just as well.
Rating: 5 stars