-1 Fahrenheit is useless in the real world, it and the imperial system of measurements will be abolished by the time most of us are adults so might as well get kids used to it now. It's based off the temperature of brine and the internal body temperature of a horse.
Fahrenheit display? Why? Celsius/Kelvin is simple enough. Under 0 C freezing point of water, 100 C boiling point of water. Divide the temp inbetween into 100 parts and you get the Celsius unit. Easy enough :3 Kelvin is Celsius, plus 273.15 C because it starts from absolute zero, -273.15 C And, only US and British use the imperial system. (Metric system is too mainstream for you?)
@boxmein We all know it is easy to convert if you need to, and celsius is superior. This thread isn't for a debate over that. The question is, "Would it help users?" The answer is "Absolutely."