I figured he had some kind of tracking thingie on him so they could find his body. I forgot about the space blanket issue, I was only half listening at this point and thought he had found some disgarded stuff, I didn't realize he HAD IT WITH HIM THE WHOLE TIME!!!

I had never seen it before, it would be neat if he had a few items with him, like you said, a person could watch it and actually learn something.

Maybe it's not a total waste though, while watching you might see a situatioin in which some small psk item would have made a difference, all without leaving the couch!