Product review (2 stars): Beware when stacking...
Every washing machine has a drain pump tramp that is designed to catch stuff and keep you from clogging the drain hose.  It will eventually clog, your washer will refuse to drain, and you'll have to empty this trap yourself.  Especially if you have something happen like say, a bath mat explodes in the washing machine...

On lower-end models from Whirlpool cleaning the drain pump trap isn't an issue at all.  There's a little kick panel that you unbolt, you pull the drain pump trap plug, clean it out, replace, and clean washer cycle...  On other brands there's a little door in front you pull open, and unscrew said drain trap.  On this model and the WFW95HEX version you have to remove the entire front panel to access this plug.  That's not the bad part...

The bad part starts when you have the 140 lb matching dryer stacked on top of the washer.  You see, to remove the front panel you have to remove the rubber bushing between the door and front panel.  But even before you do that you need to remove the control panel.  However, before you can remove the control panel you must remove the lid...

Which brings us to the problem.  Unstacking a 140 lb dryer from the washing machine, in order to remove the lid, control panel, and bushing so that you can remove the front panel just to clean a drain trap...

WTF were you thinking Whirlpool?

Other than that this thing works great, I've had zero issues with it, and it get clothing pretty darn clean.