Apparently the fuse blew on our oven last week on the old Kenmore. Thank goodness the range can operate separately. I found a DIY repair video, and 23 is confident he can replace the fuse, once his new multimeter arrives. Except... 1) we cannot locate the oven model number, and 2) since Sears is defunct, getting a replacement fuse might not be easily possible. Might end up buying a new appliance. We'll see, huh?