I have been keeping track of how I have been using energy since I bought my car. To recap, I bought a Tesla Model S P85+ with 21" wheels in mid-December 2014. Since that time I have taken photos of my trip counters at the start of each season (I used the 21st as the date, regardless of what the official date was.) As you can see from the table above, energy use has been steadily improving. Most notable is the difference one year made between winter seasons, despite me driving more and this winter being much colder than the last. While I did give a lot of people rides and samples of the car's power when I first got the car, I have continued to enjoy the car's power for myself. I'll just have to attribute it to me becoming better at driving the car and taking advantage of my acquired EV knowledge. I'm expecting this spring season to be even better as I am trying out Range Mode for the first time. We'll revisit this topic in June. How has your energy use evolved?