Provide details of consumption of cars in the same "type" to see how your cars efficiency

It would be very nice if you could compare your vehicles consumption to other vehicle types

For example, I have a Model S 100D and would like to compare my S 100D to other S 100D's and S Long Range pre-raven models as these share the same pack + drive train.

It would be nice to compare on best consumption overall or best consumption vs average outdoor temperature or maybe per country / continent?

Basically, publish such statistics in an anonymized way so that there are several filter/grouping options.