My first thought was that a GPS - especially one that had an electronic compass so it would point to where they want to go - would have saved them all the trouble and gotten them back to their truck (IF they'd have saved a waypoint at the truck). . .

But then I started thinking that they may still have gotten stuck in the truck because of the snow.

I keep coming back to the amazing PLB technology. Yes, it is kind of expensive, but it saves lives!

Ken K.