We had the house wired with a gen panel when we had it built. Power outage we fire up the gen after a couple hours of outage, swap the breakers over and it powers things like the well pump, the fridge, some light circuits, a few other outlets that will power some small heaters, utility room where things like the router and such are, etc. It's not a "whole house" thing, just some essentials. Fuel in the detached garage. It gets a once a year check as part of my routine. Carb sits drained as does it's fuel tank. Fill and prime as needed and it always fires right off.
We're on a slab foundation with in floor hot water heat. So it takes days for the house to go "cold" in the winter. Long before then the power will be back on. We picked this type of house construction intentionally.
Have a portable "hiking style" solar powered bat pack to recharge the phone if needed. Just sits on the window sill day to day. Waiting.
Couple small FM/short wave radios that can be charged by hand crank if absolutely needed. Nothing complicated, jut that "survival/emergency" kind of stuff, mostly for the led lighting and to listen to the local FM station in outages.
Other than that, as long as the house isn't burning down or floating away, we just sit tight until the power comes back on. Mankind did manage to survive long before electricity came flowing out of the walls after-all....
I'm also retired military. 30 years. Survival, escape and evasion trained. Was an instructor for a while. Also arctic survival trained. 30 years of ops. Deployed and domestic and SAR. I don't "rattle" easily in emergency situ's. That's the best tool you can have for emergencies: a brain that doesn't lock up or go off the deep end without good reason. Keep assessing and thinking, no matter what. We call it "situational awareness".
I've always got fire, first aid, light and signal on my person as well as a blade of some sort.
Might be a Swiss army knife, might be a Gerber, might just be a folding exacto.... or might be my old jump knife or (if I feel it warranted) the other more "serious" blade I had to carry when "ops" called for it. Those last two are just for when things like coyotes/etc are the concern if walking the dogs in the woods, they're not just for day to day "walking around".
Fire is just an old Ronson Variflame Windlite that used to be my father inlaw's. Small, thin, easy to light and unlike a zippo, doesn't let the fuel evaporate off while sitting in your pocket.
The light is usually a simple small turtle light. Yes,there's a "flashlight" on the iphone, but I must carry an independent light source in case the phone is dead, broken or lost.
First aid might just be a simple gauze pad in a jacket pocket.
Signal is something most all of us carry anyways: iphone. But there's also fire and light that can fill in for that if needed.
Our survival acronym was "Double F, Double S, Double U". In that order of priority: First Aid, Fire, Shelter, Signal, Water. Everything else was an "as you had time" priority. Notice no food in that list. You can go weeks to months without food, but only days if you don't have water. We also used to tell the guys: you don't ration water, you ration sweat.....
I've always got a "go bag" ready in the closet. Nothing foolish, just a few essentials (like a hand pump water purifier and some toilet paper!) in case we have to flee a wildfire, flood, etc. There's a biger bag beside it just in case the "away" is expected to be more prolonged. It's just a bigger ruck with more stuff. Mostly seasonal weather type gear and more things like toilet paper, more first aid stuff, some camping supplies, etc.
Defense? Lets just say I'm not overly worried about defending myself for my family if I have to. No guns in the house either. Best policy is deescalate or avoid if at all possible and I have several, lets say..."uncommon"...skills to fall back on if needed.
I'm not a "prepper" by any means. I don't get that stuff at all. More power to those that do it if they want to, I just don't get sitting on a pile of stuff in some bunker like complex. Makes you imobile and a target. This whole SHTF thing is a mystery to me anyways. If that's where someone's mind goes, well, more power to ya but I can't follow.
For me though, it's just old habits die hard, so I need a little bit of "just in case" in my back pocket. Especially if in the past you've had to use those old habits "in anger".....
I've also "planned" for just in case the "little boys" start throwing the "big stuff" around: Our house is located between two primary targets (100 kms from one and 29 kms to the other) and 10kms from a high priority secondary target....there are some things I just don't want to see the other side of. I'd rather it just be quick and painless....