There is a round light on the Remote control, located at the center-right position. If no food is selected, it is a gray color. If a food, multiple food, meal or day is selected, this light will change to different colors: green indicates that the selection has less than 30% Calories from fat, yellow indicates a percentage between 30% and 50%, and red indicates a value over 50%. The percentage information is also available on the display bar.
