The Wagoneer S costs $71,995 in its launch-edition form It’s the quickest Jeep ever, besting the Hemi-powered Trackhawk EPA ratings: 303 miles on Falken tires, 270 miles on Pirellis Think urban wagon, not off-roader It’s taken a while to strike out on the EV trail, but now Jeep has its first American-market electric vehicle in the form of…