No, but what energy you use going up hills you will hopefully recover a fair chunk of going down the other side! You can not recover kinetic energy going downhill in a conventional car. Report back on your mpg going down the steep hill into Fossebridge on the Fosse Way and how the car copes with co...

Collected our new (to us!) white pearl PHEV today. Very pleased with the quiet comfort and economy on the 60 mile journey home. Going to be testing in the Cotswold hills tomorrow - anyone have any experiences of 25% gradients and economy?