This is a route we go fairly often and I'm sure folks here may too. I've only had my car a few days but with some time off this month I'd imagine a trip over this month. How does the model s hold up for this route in the winter? I looked at ev trip planner and according to it I should be ok but would rather confirm from folks who have done it. so is it a safe straight shot or do I need to plan a super charger stop in ellensburg to be more safe?