Raymond M Durango , CO November 13, 2014 Appliance: Model MTW5740TQO The problem i had was with the timer knob it broke off I ordered the knob from Appliance Parts Prospect cause they had the best price. The part came on the day I was told and I installed the part in less than 5 minutes. Works excellent. 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes