"Crazy stuff just trying to cook some dinner the other night. Crazy arching sound and the display on the oven was flashing wildly. Smoke starts coming out, ran to the panel in the garage and the breaker finally snapped about the time I opened the door. In wall oven so this could have been bad. The replacement boards are obsolete and not available of course. There has got to be something better to spend money on than a new oven!"
Yikes! Glad you seem to be OK