I understand that you may have received additional range back, however I want to caution that I have been tracking my actual mileage (every trip tracked with Waze - which has trip actual distance history) vs the trip details section in the car vs the actual mileage, expected range and percent charge noted after each charge(in binnacle). (I do 10-80% range driving, its an MS 85D, 270 original range, build:12/2015 @60K miles).
Before updates this summer it said 270(if charged to %100) 216 at 80%, after the updates went to 208miles of range at 80%.
AND what I discovered was that even though the range changed negatively slightly in new calculation there is an Additional component that my calculations have not been able to sort out yet:
Even though I drive the car under the rated assumed consumption: .3096m/kWh, see details below, it is more the behavior that I noticed changed since the updates, for example the first few miles get burned off immediately; from SC to my home is 3 miles yet it removes 8 miles by the time I get home, even if I keep in under .245m/kWh.
And during the day, a trip of 102 miles, taking into account other variables such as elevation changes and keeping consumption under the rated amount (which should ultimately be the measuring stick), still the numbers don't add up and it ends up consuming more range.
So although, we can only hope, I would welcome a more accurate status of the battery to make the numbers line up again and have confidence in them. And if we are making wishes here, I would also want a clear status display of what percentages the battery is actually charging to: (is 100% actually 100, or is %100 only actually 95% of potential battery charge) to detect actual degradation not this artificial consequence of Tesla changing the percentages to reduced the potential of overcharging cells and cause issues(China fire) due to age.
I have applied update, I figure in three months or so, I will see if the numbers have a different trend.
AWD 85D:
Tesla Model S - Wikipedia
85 kWh
[145][157] 2015 Combined MPGe 100; 34 kWh/100 mi 21 kWh/100 km 95; 35 kWh/100 mi 22 kWh/100 km 106; 32 kWh/100 mi
20 kWh/100 km
(The EPA rated the 2017 90D Model S's energy consumption at 3.096 miles per kWh (200.9 watt-hours per kilometer or 32.33 kWh/100 mi or 20.09 kWh/100 km) for a combined
fuel economy of 104
miles per gallon gasoline equivalent (2.26 L/100 km or 125 mpg‑imp))
