The lower oven's heating element flamed out on our GE Monogram double oven.

On Thanksgiving Day, we were making a pecan pie. The lower oven started to smoke and flame. We quickly turned off the oven, removed the pie, and noticed that half of the lower burner element had turned into cinders. I copied down the part number and serial number of the oven, went to Google, and found the replacement part that I needed. Once the oven had cooled down, I turned off the circuit braker for the oven and tried to remove the burned out heating element. The good news was that I could remove it with my SAE socket set. I then ordered the part on line, knowing with confidence that I could do the replacement myself.
The part arrived one day after I got the email that the part had shipped. That is great service!
I waited till the next day to do the repair since I needed to have the right tools lined up and I needed to wear clothes that might get dirty when working deep inside the oven. A flashlight and a socket set with a 1/4 inch drive were the main tools I needed to do the electrical connections and the oven connection. I also used a blunt putty knife to clean out some of the goo in the oven.
After the repair, I turned the circuit breaker back on and placed a separate oven thermometer into the oven for the first test. The oven worked just fine at 250, 350, and 450 degree settings. Wife is now happy!