Katherine S Grand Rapids , MI April 10, 2018 Appliance: Model WHIRPOOL DUET DRYER The sensor on my Whirlpool dryer no longer worked I watched a video on the website AppliancePartsPros.com after searching the web for answers to my problem and then ordered the part which cost less than $10.00. When the part arrived quickly after ordering I watched the video again and installed the part. Can not believe it was so easy and I waited so long thinking it was going to cost me a fortune with a repairman coming to the house. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes