Our oven was functional but would no longer regulate the temperature. It seemed clear that the thermostat had reached the end of its life. Searching online, I found a blog that documented the repair process and they also recommended AppliancePartsPros.com. I ordered the part at 1:43 p.m. PST and the part arrived at 9:00 a.m. the next morning! Overnight shipping had been one of the options but I chose two business days. They say their shipping is fast and they are not kidding! I installed the thermostat shortly thereafter and the oven is up and running. Thank you!