First off, this oven has 2 ovens, top and a bottom, top bakes only. The door hinge for the top oven wore out, repair guy said they discontinued the part is this true? The top oven works fine but the door cannot stay on.
Next the bottom oven: Cleaned it out, but every time we broil or bake it smokes. nothing wrong with the oven itself, just smokes and was wondering if a new piece of Teflon on the bottom would help it? This is a good oven, and works but 2 stupid things make it unusable.