That’s probably due more to the aerodynamic drag of doing >65mph than it is the regen braking in stop-and-go traffic. Mileage efficiency takes a big drop in our Leaf above 60mph.
EDIT: as a side note, efficiency takes a big drop in your ICE vehicle, too, I just notice it more in the Leaf with its gee-whiz telemetry.
EDIT: as a side note, efficiency takes a big drop in your ICE vehicle, too, I just notice it more in the Leaf with its gee-whiz telemetry.