Product review (1 stars): Poor quality control
If we acknowledge that the purpose of a lint screen is to trap the lint, then this product is a complete failure.  In theory, with a metal screen and reinforced frame (as opposed to my original), this product should be great.

Unfortunately, it's not.  The felt seal is so far undersize thickness-wise that the unit is sloppy when installed.  This is obvious when comparing it against the original ... and it's obvious by watching the lint passing through the dryer exhaust and sticking to the outside brick.  I can just imagine how much lint has already collected in the dryer exhaust itself.

The vendor did give me the ok to return it, but I figure getting a good one is a crap shoot at best.  I'll keep this one and replace the felt seal myself.