Product review (3 stars): Easy to install, save time and money - Get the warranty JIC
This is the second one I've ordered in 6 months.  The first one burned out rather quickly so i assumed i had a different issue.  After going through the entire machine and not finding any other problems i've decided to buy it again. (this time i bought the warranty).  If you are handy with some tools and not afraid to take things apart, then you'll be fine putting this in.  While it does seem as if the heating coils are made of cheaper wire than the original, it does seem to do the job when working.  I guess we'll see how long this one lasts.

To those of you that are debating, this unit costs $50 - $90 and bringing a repair man out will cost you 4 times that because he'll say he has to "reset the computer" or some other crap.  Just look up on youtube.  It takes about 45 minutes and minimal cursing that it isn't working correctly.