Has anyone done calculations for the optimum speed for a long road trip? With an ICE it is always as fast as you dare, but I'm sure with an EV there are factors such as distance to the next SC, charging rate at the SC (which you likely don't know until you plug in), whether you will take extra time to eat/relax etc while charging and others. I'm guessing 70ish is probably close for most conditions, but a spreadsheet could probably take many factors into consideration and give you the best speed.