During the engineering / design of this oven, several design should have been thought of. First, the knob display should have been lighted like the clock is. They are hard to see without additional light.
Second,The knobs are too easy to turn on. Several times the front burner turned on by reaching over the top of the stove top to reach something on the back burner.
Third, the burner outline are too dark to see with out turning on the above Mirco wave light above.