I hear you @Nom about the difference.
The first thing I would like to see is a user option for the trip odometers.
Currently, the trip odometers only track energy used while the vehicle is actually moving.
I would like to have the option of having energy use tracked while "in gear".
The second thing that is becoming apparent to me is the "overhead" energy use that "disappears" has a bigger effect than my driving technique (for winter driving, anyway).
My actual "while under way" efficiency per km in summer (about 145 wh per km) is only degraded by 18% (to 171 wh per km) in winter (so far), yet the "overhead" has more than doubled (summer, about 17%; winter, about 38-40%).
As for the heater (18c, manual, fan speed 1, fresh air only) use, sure the first km may have 400 wh used, but then after another 2km the average will already be below 200 and about 2 km after that my typical trip average will settle around 171.
I'm starting to wonder what the battery conditioning portion actually adds up to......