So a question for those traveling from Western Mass to Eastern Mass (specifically Springfield to Boston), in a P85 I should be able to do the trip out and back without charging? Springfield to Boston is around 190 miles (or so). I routinely take the trek once a month and really like creature comforts (see keeping the cabin a toasty 72 degrees). Has anyone driven this route and not charged (or similar distance)? Does the cold of winter really require a charge? Or the heat of the summer for that matter? Also, do you think a range charge would even be necessary? I usually park in the Boston Commons Garage as my meeting is next to the State House and they have chargers available (I hope).