Product review (5 stars): Easy to Install
Installed this part myself because my husband was at work.  The worst part was getting the dryer out of its niche.  Once that was done it took ten minutes to install.  Vey easy.  It didn't come with instructions, but I found a how-to video on Youtube.  I've seen other comments about how annoyingly short the life of this product is, but its been two weeks and about 10 uses and its doing fine.  Will update if anything changes.

Update:  It is now 6 months after I installed it and the part is doing fine.  Dryer is heating like normal.