I am using Teslamate for my logging on a private server. So I \ am not calibrated with APRB in any way. But FWIW, I did a few runs last week consistently to get a better idea. Here are my stats :
Longer trips : 100+ miles, 95%+ highway, :
Starting Temp : 42 - 52 F, Elevation : 3000 ft gain and back, 95% highway miles, Interior temp : 68F, Preconditioned for 30 mins prior to drive. About 105 miles approx, round trip.
@AP set to 60mph resulting in an average speed of 54mph : 272 wh/mi
@AP set to 65mph resulting in an average speed of 59mph : 285 wh/mi
Short trips : ~20 miles, 80% highway :
Similar temps and preconditioning as above, but just 800ft elevation gains.
@AP set to 70mph, resulting in an average speed of about 45mph : 295 - 345 wh/mi
Happy do report back more if people want it.