mcnair55, not just in movies. Me & a few of my friends do it. Not on a 'nut job" scale or anything. But we do live 30 miles from the Gulf Of Mexico and have had storms rip the roof of the house, and been with out power for over a week. So after those kinds of events happen, one can view prepping in a different light. Nice little pun there too.
WATER:::: I just finished building a nice water filter rig. It is 2 five gallon food grade buckets, 2 ceramic filters and a spigot & a little gravity. It works amazingly well. I also have 110 gallons of fresh rain water in my catch barrels. You also never know when the local water supply could become contaminated with a backed up river or bayou down here. We also have that brain eating amoeba in our waters. So, it is wise to be prepared to "make" your own potable water. Oh, I also have a big bucket of chlorine tablets I can use to clean water for bathing and washing.
I keep a months worth of MRE's and frozen game. My small freezer can be run off my solar rig and I can keep all my lights batteries charged. I also keep 10 bags of charcoal and I use a Green Egg to cook on. I maximize my charcoal life that way.
That's about it. Nothing bizarre here. Just more like storm preparedness taken to a higher level. When storms are headed our way, it is a all out zoo at the local food stores. I like know I already am ready. It gives me more time to get things around the house ready, like boarding windows and doors, bringing all furniture in and so on.
I only go fill up the tanks in my vehicles & a few 6 gallon cans to run the generator. I have a small room in the house that is rigged with 12 volt lights and a tiny window AC unit & a sofa that turns to a bed. We slept a week in that last time and stayed nice & cool at night and we had light! lol
I figured I would come back and edit a little by adding a short list of the other odds and ends I have for "just in case". After I made my coffee I figured others maybe could use a list or a the least be amused by the list! lol I keep all of this stocked in and around my house. Just imagine a light storm here having 10 or so hours of 80+ MPH wind & rain! Your house will leak in places unimaginable!
Several propane bottles, coleman camping stove, ham radio & cb radio gear all run off solar power, solar chargers for all cellphones, fully charged 36 volt golf cart (neighborhood transportation & gives me six 6 volt deep cycle batteries), stabil fuel treatment, plywood, self tapping deck screws, 2X4's to brace garage doors, hand saws, chain saw, pole saw, cordless drill & blower (leaves pile up 2 feet thick at my door during storms), several large blue tarps, staple guns, Five 5 gallon buckets (to catch rain that leaks into house), bunch of old beach towels from goodwill, plastic heavy mil painters drop cloth, water & gas cut off tools for the house, 2 ladders: 8 foot & 12 foot, cat cages for my 2 cats, litter box & several bags of litter, oil filled antique hurricane lamps, fire wood, rope to tie down yard items & tree limbs, zip ties, and last but not least a few home defense tools & techniques!
For some folks this may seem like a lot, but after going through a few storms, it is easy to build this stuff up and know what you need to help make things easier. Not to mention most of it is quite useful during non emergency times. But if anything else happens goofy I am fairly well "prepped".