Here's a very consistent toaster from the 60s where the dial sets how dark you want the toast, instead of how long to toast: https://www.youtube.com/watch?v=1O

Here's a very consistent toaster from the 60s where the dial sets how dark you want the toast, instead of how long to toast: https://www.youtube.com/watch?v=1OfxlSG6q5Y https://www.youtube.com/watch?v=1OfxlSG6q5Y