Product review (5 stars): Dryer is better than new, and easy to install
Our Kenmore dryer stopped producing heat.  A little Google searching led me to some troubleshooting methods, to which I  determined the heating element was bad.  I pulled mine out and sure enough, the coil was broken.  Not bad when you realize the dryer is 15 years old.  Granted it's just me and the wife (no kids) but was still used a fair bit.  Ordered this part and it couldn't have been simpler to install.  Slide it into the tunnel, connect the wires, and test.  Wow, the dryer is actually drying clothes faster than it did before!  It really seems to be better than it was new.

Others have mentioned their part broke quickly.  I've had mine almost 6 months and it's been working fine.  We use the dryer twice a week on average.  As long as it lasts me until the dryer has a major not-worth-fixing problem, it was totally worth the price and the time/effort to fix.