I don't know, and I've been asking myself that as well. How fast do various options packages depreciate?
I'm thinking that range will depreciate faster than PUP, just because the tech field is moving so fast... but I don't really know. Obviously, someone will pay more for a car with 310 miles range vs. one with 220 - and at present, apparently they think that premium commands $9k on a new car. But will the price difference between the two be $20k vs. $29k in the future? $10k vs. $19k further in the future? $5k vs. $14k? Of course not, its value will depreciate as the car does. When it comes down to it, there's a ton of people who want to drive a Tesla, period, and couldn't care about whether it goes 300 miles or just 150 miles, because they rarely ever drive that far. And you could always replace the pack 8 years in the future for a brand new one that will give you 400 miles range and be back under warranty.
But of course, PUP depreciates as well..... I'd expect its rate of depreciation to be linear with the vehicle's general depreciation rate.