If you’re in the wilderness you should know how to navigate with map and compass, and check your gps. A no-power backup could save your life. This is the same

If you’re in the wilderness you should know how to navigate with map and compass, and check your gps. A no-power backup could save your life. This is the same reason you should know how to make a fire even if you have a stove. I’ve had a stove fail due to dust in the PRV. A fire kept us warm. Be prepared.