Product review (2 stars): malfunctioned upon arrival
Please note- this is not the vendor's fault nor was there any problems with shipping.  The part only worked on one dry cycle.  I've done a lot of research on these and these timers in general are not of the best quality.  However, my dryer went from not starting to starting- but then cutting off every 10 seconds.  I've tested every other component in the dryer, including the motor and all test good according to the ohm meter.  The dryer cycle switch is the only part that cannot be tested.  I've heard 2 different stories to that though.
Regardless- this piece only worked one dry cycle for a max of 10 seconds before cut/off.  The return process was very easy and I commend Amazon and the vendor for a quick turnaround.  The 2 starts is simply because the part did not work properly the first time.  Vendor rating would be a 5- for service.