Mark M Milford , NJ October 14, 2016 I broke the plastic holding tabs on the timer as well as the plastic knob/button Fixing was fast after a YouTube video showing how to get it done. Total repair time was half hour at most. I was pleasantly surprised to see my parts were shipped on a holiday weekend ekend and I received them the day after the holiday. Shipping was fast and pricing was cheaper than any other parts suppliers out on the web. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes