Since I'm not into heated drinks, I find the Microwave a storage space for my sharpening stones, binoculars and a spare pistol......I don't think a crook is going to look in the micro. Eating oatmeal is my only casualty.
...But what if the crook decides he wants to take the microwave ?
I often put an egg in a orelle bowl that I have sprayed with cooking oil..then make a sandwich with it..
I once had a microwave that had developed raw steel spots inside, where the enamel had chipped off somehow...so it suddenly was a "lightening
box" and a noise maker.
At that time, I had a friend named Phil, who had an appliance shop..sales and service, So I asked Phil what to do about it.
He could have sold me a new oven, but not being the greedy type, he told me to just paint those spots. So I asked, "what paint"?
He assure me that I could use any paint, so I went with a matching white enamel. It worked well for a few years, until I bought another.