NON-RETURNABLE ITEM
BUYER BEWARE!  This product is not returnable if it doesn't work for you.  I bought this for my 10 x 12 classroom to remove the stinky smells that little bodies carry to school every day.  After two weeks of being plugged in with the door being closed every night and all weekend, the room did not smell any better.  Now I'm stuck with a fairly expensive device that did not perform as I expected.
Rating: 1 stars