Product review (5 stars): Fixed my own dryer and completely impressed the wife!
When our Whirlpool Duet dryer died, I goggled the error code and it pointed to the electronic control.  I then had to goggle the proper part number for my dryer.  So far, this was pretty easy.  When I found the right part number, my next goggle search lead me to this product on Amazon.  I bought it and have had no regrets.  It was very easy to swap them out.  The whole removal and replacement took me about 10 minutes and I've never taken apart my dryer before!  It's been running for about 3 months now with no problems.  This has been much better than buying a new dryer!