Product review (5 stars): If you have a dryer, BUY THIS
Last summer my husband used a leaf blower to clean out my dryer ducting.  It worked for a while.  Recently my dryer started taking about 3 hours to dry a load of clothes!  I needed a new washer and dryer anyway so I bought a new set.  I also assumed that the dryer would work great.  When I had it installed the serviceman told me that my ducting was most likely plugged up.  So I bought the Gardus RLE202 LintEater 10-Piece Rotary Dryer Vent Cleaning System (and the extension kit because our ducting is 22' long).  Amazing is all I can say!  We got about 5 gallons of loosely packed lint out of it!  I think the only reason we didn't have a fire is because the lint was still moist.  This product may be a lifesaver AND it works exactly as it should.  Very easy and efficient.  I could go on but that would just slow you down from purchasing this!  Great product!!