I bought the switch for the dual-element burner on my oven. It came; shipping took a lot more than 1.7 days (try 8 days) but then I ordered it just before Christmas, so the year-end shipping rush is probably what delayed my part.
I took off the panel just like the video here shows. I switched the wires from the old switch to the new switch (one at a time, so I wouldn't mix them up), plugged the oven in, and found that the new switch works perfectly. I screwed the back panel back in place. This is an easy fix, and much, much cheaper than a new oven!