RE: Real-world MPG
I have made several longer trips > 200 miles and have found that once the battery is down to 20% (0 miles) I consistently get 26 mpg at highway speeds. Obviously, on battery only, the mileage is incalculable...although I wonder why the Fisker seems fixated at 409 mpg when it should be "infinity" if no liquid fuel has been used. I am close to 3000 miles and will try to take a picture of when I arrive.
Of course the nicest part of refueling is only pumping 7-8 gallons to fill the tank!