Title: Worked right for 6 weeks... but no more.
Review: Item worked just fine for the first 6 weeks I used it. But now, its impossible to control the mist -- the control knob does nothing. Manufacturer says to return it at my expense, cross-country, right smack in the middle of the winter when I need it most. They also told me how to open the unit to make sure all the wires were right ... of the 4 screws that should have been there, there was only 1! And that one was installed in a way that I can't even get it out.
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