My orange drop is the perfect color for this Illini loving family.  I have two Crane drops--one white and one orange for my kids' rooms.  I love how well they put out a steady amount of moisture when my kids or sick or when the air or heat has been running. Other humidifiers seem to just use up all the water right away and don't last more than a few hours. But the Drops can be adjusted for a steady amount to last 12 to almost 24 hours! They have helped my kids get through numerous colds, dry bloody noses, and lots of coughing. They are also easy to clean, just give them a good shake and soak with some vinegar water and you're good to go!