Aug 2016 build with AP1 / MCU1 . 94000 miles. My 90% is 206-208 miles, full charge around 229 miles. When new, the numbers were 232 and 259 respectively. Used to drive extremely long distances every week, but not much in the last 2.5 years. Almost all of the degradation was in the first 2-3 years, essentially nothing since. If anything I've gained back a few miles after recent firmware upgrades and longer drives, up from 199-200 to ~207 now. I find the reported range increasing a few miles when I have Chill Mode on. I got 118kW peak charging rate.
I get functionally almost rated range doing keeping up with freeway speeds during family road trips, with iPhones/iPads plugged in and the air con running at 8-10. Very recently I did Bay Area to San Diego with 2 stops (Kettleman City, Santa Clarita) quite comfortably. I've read that Santa Clarita - San Diego is hard in a 75D but I didn't have a problem, starting with just under 90% in either direction and making the destination with ~15-17% left continuously doing the carpool lane speeds on the I5/I405, which were keeping up with left lane traffic.