Product review (5 stars): Better than original.
Replaced the original lint screen that came with our Whirlpool Duet Dryer (Model WGD9400SW) with this one in November 2012. So far it's holding up fine and the felt strip seems to be staying in place. Ordered the part from Appliance Care Store. Prime shipping was fine and quick.

So nice not to deal a dangling felt strip or worry about lint getting into the dryer. Perhaps the design issues of this part have been addressed by Whirlpool? If this one fails at least we know where to go to get a decent replacement!

Update: July 2014
This lint screen is still going strong. Doing it's job and not annoying the heck outta me like the original one! :-)

Update: June 2015
This lint screen is so much better than the one that came with the dryer. Now thinking this replacement is going to outlast the dryer!