I can real-time adjust my car's range by changing the temperature and fan speed. As I bump up the temperature, the range computer immediately goes down in signi

I can real-time adjust my car's range by changing the temperature and fan speed. As I bump up the temperature, the range computer immediately goes down in significant increments. It's not been proper cold here since I got my EV, but at the moment I'm seeing about a 30km range decrease with cabin heating on.