Product review (5 stars): Lint trap
It seemed like the dryer trap was not doing it's job because the line kept clogging at the roof vent. Had to climb to the top and disassemble the dryer line to unclogg it. Ordered it on a thursday and it arrived on monday. Put the vent  in on the second floor where i could get to it easy.  Every thing is working ok.  It might have to have a gasket around the door, but time will tell.  So far I would recommend it for it's simplicity.  Well made. Seems like whatever I want Amazon has it.  This is the first place I go to look for what I need.