Namy F Orange , CA May 21, 2017 Broken burner control knob and missing bruner grate feet Knob was simple to install, just push down over vertical stem. could not get the rubber feet on though until I read a prior customers recommendation of sticking a blunt wire, or in my case an eyeglass screwdriver, into the small hole on top and using that to push the foot into the hole. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes