Excuse me if this has already been answered, but I have not yet been able to find it. Before I embark on a long trip, I would like to clarify which rated range number is reliable for trip planning - or more importantly - for trip management. I have noticed that the rated range in the dash (inside the speedo) can be as much as 10 to 30 miles higher than the rated range in the energy graph using the average mode. In the instant mode, the wide and frequent fluctuations due to speed changes drive me nuts.:crying: Which one do you rely on more for relief or aggravation of range anxiety - the dash or the energy graph? Thanks in advance for your answers.