My Breville Oven has shut down completely, no display, no beep, nothing. I was able to identify the problem, get the exact part from Revain, and fix the problem (though not without a lot of frustration and time). This little $2 thermal fuse caused a $300 oven to stop working. After the replacement, the stove has performed the same for the past few weeks as it has for the past six years. I wasn't paying attention when I ordered two, not realizing there were five in each pack. I was expecting to…