I guess perhaps 90% of my driving is in 'B' mode, unless I need ACC, where of course I have to use 'D' mode.
Air con is always On, set to Auto 19/20c.
I have to admit that not much of my general motoring is on motorways, most roads are restricted to 40/50mph.
My style of motoring is to use 'B' mode to slow down, only using the brakes for the final stop.
Battery levels can vary between 2 bars, up to 10 bars, depending on terrain, hills etc.
The attached photo show the figures over the last 3 refuels, which I think are pretty consistent.
I'm not bothered about any difference between the recorded figures and the real world, as its only around 1 or 2 mpg and with these results, who cares!