The Record · 2026 · Day 19

Thursday September 10

66.9 miles across 11 drives, 87.0% of them driven by the car.

–

Jobs done

none logged

66.9 mi

Miles driven

11 drives

87%

Self-driving

FSD (Supervised), 58.2 of 66.9 miles

53.5 kWh

Energy added

$25.76 of charging

The car

Miles66.9 mi

Drives11

Time driving1h52m

Self-driving87%

Efficiency75% of rated

Charged53.5 kWh, $25.76

Idle loss9.9 mi

measured. The car’s own record of the day: TezLab for the drives, the Tesla invoices for what a charge cost.

Figure	This day	Average of up to seven before	Difference
Miles driven	66.9	106.6	down 39.7
Self-driving	87%	96%	down 9 points

Only days that have the figure are averaged, and a figure needs three of them before it is compared.

measured invoice or sensor modeled derived, and says so Pulled 2026-10-04 · VIN serial masked · no addresses

Every week’s miles, charging and cost per mile, straight from the car, in the feed.

Feed Field notes