 If you're going up in the mountains, it's very important to have a full tank of gas or your car fully charged, depending on what kind of car you're driving. Then carry an emergency pack that includes a blanket. You want water, you want a form of communication because a cell phone doesn't always work. So it's always good to have that and some food. I've been stuck in the mountains myself for up to six hours and so you actually, I've used all those things that we would carry in the car.