Right battery degradation over time is also a serious consideration and why I'm still in the "buy max range" camp. I've lost 9.5% range in 3.5 years. So you nee

Right battery degradation over time is also a serious consideration and why I'm still in the "buy max range" camp. I've lost 9.5% range in 3.5 years. So you need to multiply all these factors out. Rated Range x Battery aging x weather impact x speed impact x % charge So for example on a 310mi rated Model 3 after 4 years, taking a 75mph highway road trip in winter it might look like 310mi x 0.9 battery age x 0.9 weather x 0.8 speed x 0.9 charge % = 180mi.. This roughly checks out with some of my Christmas road tripping recently. Another reason I'm never buying a "240mi-ish" EV and target buying something closer to 400mi than 300mi, and only with access to a huge charging network like Tesla in 2022.