But what goes up also goes down. We leave home, and up the first hill, Culcarroch, the economy is 2.5miles/kWHr. By the bottom of the big hill it's up to 3.5 or so. At the top of Cnoc a' Bhainne it's 2.5 again, but at the bottom it's 4.5. It fluctuates with the terrain but down the final hill we are back up to 4.2-4.5. Typically similar on the way home. At the bottom of our track, 4.5-4.8, but we lose 0.1 up the track.
But the road to Ullapool is a killer. In our ICE cars, we'd typically get at best two thirds of normal consumption. We can do 4.0-4.1 in Goth Leo though, so, while not bad, it's not great either. What's great is bowling down the hill at Corrieshalloch. Unless there's a 35mph campervan in front, you can feel all virtuous as the economy improves.