How do I properly store the Dirt Devil Spot Scrubber?

Do not store the cleaner with solution in the reservoir or dirty water in the dirty water tank, as mineral deposits and mildew can form and affect performance. To store it, flip up the cord wrap located on top of the cleaner just below the solution trigger and wrap the cord around the cleaner. Do not store the Spot Scrubber in a garage or any area where it could freeze. (Page 2)