I'm not surprised at the results at all. People like targets, and it is more fun, if you want to call it that, to see if you can beat the numbers. How do you beat a percentage?
Also, all my ice years, I was constantly thinking ½ tank equals 175 miles, thinking about har far I had to go and plan accordingly. Since the Tesla does the math, I just let it.
I don't know if I want to see the percentage loss every time my right foot has fun either. Seeing miles disappear doesn't bug me the same way, since I'm not see the gas gage go down.