After 15 months of ownership here are my P90DL's numbers
Current Month May
Distance = 857 miles
Total energy kWh = 280
Avg energy / Mile in Wh/m = 326
Avg Temp 60.5 F (from TeslaFi)
Lifetime (15 Months)
Distance = 18,945 miles
Total energy kWh = 6147
Avg energy / Mile in Wh/m = 325
This month's data reflects mild weather driving with very minimal use of cabin heater, air conditioner, heated seats and steering wheel as well as defrosters. Battery degradation since new is about 3% at 90% charge (241 new vs 234 now, same as last month). Summer tires (Bridgestone Pole Position S04 19" and Cyclone wheels were mounted on the car all month).
Range Mode OFF entire month and still on firmware 17.14.23