Driving economical

Driving home again from the mountain, I decided to drive economical. Again 160 km to drive. Starting with TMX at 297 km on the battery. The first 11 km was downhill, so it actually charged the TMX with 10 km more, ending up at 307 km when coming down to Veggli. Really tried to drive economically. Not easy :) But coming home at 149 km on the remaining distance. 297-149 km = 148 km, that is a huge difference than 200 km. Mainly due to the 11 km downhill versus 11 km uphill :) 148 km compared to 200 km is quite a difference. Going to the mountains in Norway or else in the world with a Tesla, remember the battery will use 3-4 times the distance on the battery than the true distance, when driving uphill.