What effect does stop and go have on range? How big a hit are headlights and A/C? My better half commutes 28.25 miles one way to work, about 16.5 miles on the Beltway and the rest surface roads. She goes early enough the speeds are fairly consistent 65mph in the morning. In the afternoon 5-6 miles on the Beltway are creep along. She might be able to 110 charge at work but it isn't certain so I'm curious roughly when on the way home to think the ICE would kick in.