I've had my Model S 85D for almost 12 days and already slightly over 1,000 miles. So far I did about 5 charges to 100% and the interesting thing is that it's always exactly 271 miles. Do you think they have started doing 90kWh packs for all, with software limitation to 85kWh? Or maybe it's too early to see even slightest degradation?
Update: 1,800 miles already and 24 days. And for the last 2 days I see full 100% at highest ever value of 273 miles! I really hope it's a 90kWh with software limitation