Just like may other folks in the good ol USA, temps have been struggling to make it above freezing for quite some time. I have noticed in the past several weeks that I am only averaging 18-20 EV miles with a mix of the engine starting due to cold temps. After a full night charge my total range shows nothing better than 21... is this an issue or is this just part of the cold weather pain? 2012 w 46k miles. I guess I should also note a few things - the car is parked outside, i travel 18 miles one way to work, use the butt warmer at a level 1 and the heat at level one eco.