There is definately a need for it out west. I often hunt in remote places, 30-40 miles away from any highways or horseback in 20 miles. Cell phones rarely have service in these areas.

I take a complete mini first aid medical kit, water proof matches/lighter, tylenol, extra water, couple protein bars, space blanket, 3 knives, nylon rope, firestarter sticks, water purifier tablets, flashlight, folding saw and a small ankle air brace, I wear more clothing than needed for cool nights, I keep these in my backpack while hunting, I would hate to get injured and have to spend a night or two in the mountains without this stuff.