So in relation to RKMCCOY's post "Is this Normal?" I would like to know some simple ways of turning options off to increase range. I am getting mixed messages on here regarding whether to have regen braking on or off. I typically drive 90% all highway, so my speeds are up 100 to 120km/hr. That being said here was my first scary commute to work: turned car on and (not quite 100% positive) the car read 158km range. Pulled out of drive and put heat on driver side only, AUTO mode at 23C. By the time I got to the highway my range had decreased by 20km.. turned it off and it bumped it back up to 158 range. Anyways long story short I was going between heat on and heat off because it was -12C here today in the GTA. My commute is 104km per direction, and i charge at a location near work to full for my drive home. How the heck did I show up to work with 3km of range left with a starting range of 158?? Radio was on, and my speed was 120km/hr most the way. it really scared me when low power mode kicked on around the corner from work.