Yoshiko B Salinas , CA May 10, 2016 Function knob broke off We just ordered the parts from you: other internet vendors said that our Kitchen Aid toaster oven is obsolete, hence no knob. We are very happy to find your website and received the parts the next day after we ordered it. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes