I am really good about checking the contents of my GHB. Everything is within expiration. My Gerber is oiled and ready to go. By denatured alcohol bottle is topped off. The food is well within expiration. The first aid supplies are all still vac-sealed and dust free. And the whole thing is sitting on the floor of my garage while my truck is parked an hour and half away at the Tucson airport.
When we started building the house, I took my pack out of my truck to make room to haul more stuff for the build. When I finished the house, I put it back in my truck. When I started Mrs Inor's Shack, I took it back out of the truck to make room for supplies. I obviously need to figure out a better system.