u/SurvSt

A few weeks ago we argued that most Australian preppers have the bug-in/bug-out question backwards — that 80% of emergencies are better handled by staying home. That post generated a lot of discussion and I still stand by it. But there's a follow-up question that thread didn't answer: what about the other 20%?

Because here's the thing — the emergencies that require evacuation are not the ones where getting it slightly wrong means mild inconvenience. Fast-moving bushfire. Catastrophic flood. Direct cyclone landfall. These are the scenarios where the consequences of a failed evacuation are measured in lives, not in inconvenience.

The bug-in argument is about not over-engineering an exit strategy for emergencies that don't require one. This post is about making sure that when an emergency does require you to leave — and some absolutely will — you are not making the most consequential decisions of your life under time pressure without a plan.

Not a hypothetical question — a real one. Right now, if a Watch and Act warning came through for your suburb and you decided to leave, how long until you are in the car with your go-bag, your pets, your medications, and moving?

Most people say ten minutes when they picture it in their head. Most people are wrong by a significant margin when they actually try it.

Here's what the research from Black Saturday, the 2022 Lismore floods, and the 2019-20 fires consistently shows: the households who made it out safely had pre-made decisions. They knew their trigger, they knew their destination, they knew their route, and they had practised at least once. The households who ran out of time — almost without exception — were making those decisions during the event.

The problem isn't that people don't want to survive. It's that evacuation planning feels abstract until the moment it becomes urgent, and by then the window is closing.

A few things that kill time that most people don't account for:

- The pet carrier is in the shed. Not inside, accessible, with the animal familiar with it. In the shed, under some camping gear, requiring a separate trip and a wrestling match with an already-stressed animal.

- The medications are not in the go-bag. They are in the bathroom cabinet where they belong during normal life. Gathering them under time pressure, checking you have enough, finding the scripts — that alone can eat five to eight minutes.

- Nobody knows where the insurance documents are. Or the passports. Or the external hard drive with ten years of photos.

- The car is low on fuel. During a community-wide evacuation, the fuel stations on the main routes run dry within the first hour. If you are leaving late and low on fuel, you may be choosing between waiting in a queue and getting out.

- The decision hasn't been made. Households without a pre-agreed trigger spend the first ten to fifteen minutes of a real event discussing whether they should actually leave. That discussion eats the departure window.

The solution to all of these isn't complicated. It's:

1. A written trigger — specific conditions that mean your household leaves, agreed in advance, not debated under pressure

2. A specific destination — a real address, not "head north"

3. Two routes mapped, offline, not just in Google Maps

4. A go-bag that can actually be grabbed in under 60 seconds

5. A timed drill — once a year, actually load the car and time it

We wrote a full evacuation planning guide on the wiki covering the five stages of evacuation, three time scenarios (10 minutes, 30 minutes, 2+ hours), meeting points, routes, special considerations for pets, kids, medications and elderly household members, and a printable household plan template: https://wiki.survivalstorehouse.com/wiki/Home_Evacuation_Planning

Also bookmark the emergency dashboard if you haven't — it has every official state warning source in one place so you're not searching for links when something is actually happening: https://tools.survivalstorehouse.com/emergency_dashboard.html

**Here's the question I actually want answered:** Has anyone here done a timed evacuation drill with their household? What was your time and what did you find that needed fixing? Because I suspect most people reading this have never done it, and I'd genuinely like to know what the experience looks like across different household types.

Quick question. If your phone buzzed right now with a Watch and Act warning for your suburb, what would you do? If your answer is "check the news" or "wait and see" — that's the wrong answer, and it's the answer that has contributed to deaths in every major Australian disaster from Black Saturday to Lismore.

Watch and Act means conditions are changing and your window to act safely is narrowing. It doesn't mean watch the situation develop. It means the decision you pre-planned should already be in motion.

Most Australians don't know this because the warning system was genuinely confusing for years — different colours, different language, different action levels depending on which state you were in and which hazard was happening. Queensland's cyclone system used Blue, Yellow and Red alerts. NSW bushfire used different language to Victoria. If you moved states or were travelling, the warnings you received might mean something completely different from what you expected.

That changed with the Australian Warning System. Three levels, nationally consistent, every hazard, every state:

🟡 **Advice** — something is happening nearby. No immediate danger. Monitor closely and confirm your plan.

🟠 **Watch and Act** — conditions are changing. Your window to act safely is narrowing. Execute your plan now.

🔴 **Emergency Warning** — you are in immediate danger. Act now. Any delay puts your life at risk.

Simple. But there are two things most people still don't know:

**One — warnings don't always escalate through each level.** A fast-moving bushfire or flash flood can jump straight from nothing to Emergency Warning without passing through Advice or Watch and Act. Treating the system as a gradual progression is dangerous. By the time red hits, your window may already be gone.

**Two — AusAlert is launching in October 2026 and it changes everything about how those warnings reach you.**

The current system (Emergency Alert) sends individual SMS messages to phone numbers registered in an area. It's slow, it clogs when networks are under pressure, and it misses people who are in the area but registered elsewhere — tourists, commuters, anyone just passing through.

AusAlert uses cell-broadcast technology — the same system used in the US, UK, Japan and 30 other countries. Instead of individual texts, a single broadcast goes from the tower to every compatible phone within 160 metres simultaneously. It doesn't need your number. It doesn't need a database. It works when the network is congested. It hits your phone even if it's on silent or Do Not Disturb.

National test: Monday 27 July 2026 at 2pm AEST. Every compatible phone in Australia will receive a test alert. You don't need to do anything — but it's worth knowing it's coming so you're not alarmed when your phone screams at you mid-afternoon.

We put together a full wiki page on how the Australian Warning System works — the three levels, what the action statements mean, how it applies to bushfire, flood, cyclone and heat, and how AusAlert changes the delivery: https://wiki.survivalstorehouse.com/wiki/Australian_Warning_Systems

And if you want all the live official warning sources for your state in one place — BOM, RFS, VicEmergency, QLD Disaster Management, Emergency WA, AusAlert and more — we built a dashboard for that too: https://tools.survivalstorehouse.com/emergency_dashboard.html

Bookmark the dashboard now. Don't search for it when something is actually happening.

The question that will tell you if you're actually prepared: Do you know what warning level would trigger your household to leave — and have you written it down? Because deciding that under pressure is how people end up staying too long.

Solar power for home backup confuses almost everyone. We wrote a guide that actually explains it from scratch in our new wiki page.

Every few weeks we see the the same questions. What size panels do I need? What does 100Ah actually mean? Why does my 400W panel only seem to produce 300W? What can I actually run on a battery backup? Is a $2,000 portable power station worth it or should I go straight to a home system?

All completely reasonable questions. And the answers that come back are usually a mix of genuinely good advice, outdated information, and confident-sounding numbers that don't quite add up — because solar specs are genuinely confusing if nobody has ever walked you through them properly.

Here's the core problem: the industry uses at least six different ways to describe how much energy something stores or produces, and they're not directly comparable. A panel rated at 400 watts. A battery rated at 100 amp hours. An inverter rated at 3,000 VA. A system described as 10 kilowatt hours. These are all measuring different things in different units and most people are trying to make purchasing decisions by comparing numbers that can't actually be compared directly.

Some of the specific confusions we see most often:

**"Watts Peak" is a lab number, not a real-world number.** Your 400Wp panel was tested at 25°C. In Queensland in January your panel surface might hit 70°C, and that same panel is now producing closer to 340 watts. There's a specification called the temperature coefficient that tells you exactly how much output you lose per degree — most people have never heard of it.

**Amp hours and watt hours are not the same thing and you can't compare them without knowing the voltage.** A 100Ah battery at 12V stores 1.2kWh. A 100Ah battery at 48V stores 4.8kWh. Same amp hour rating, four times the energy. This trips people up constantly when comparing battery prices.

**Your battery's rated capacity is not your usable capacity.** A 100Ah lead acid battery that you discharge to 50% (which is all you should ever do to protect it) gives you 50Ah of usable energy. A 100Ah LiFePO4 battery discharged to 85% gives you 85Ah. Same headline number, completely different real-world performance.

**A modified sine wave inverter will damage some of your appliances.** It's a common cost-cutting move in cheaper systems and portable power stations. CPAP machines, variable speed tools, some fridges, anything with a modern power supply — all of these can run poorly or be damaged by modified sine wave power. Most people only find out after something stops working.

**The 72-hour autonomy claim on battery systems assumes you're running almost nothing.** When a retailer says their 10kWh battery will last three days, they're assuming a load of around 1.4kW per day. A typical Australian household running a fridge, freezer, fans, lights, and phone charging will draw 7–8kWh per day on essential loads alone. That same battery lasts about 30 hours, not 72.

We put together a full guide on the wiki that works through all of this properly — panel specs, battery types, charge controllers, inverters, what every common household device actually draws, how to prioritise power during an outage, and a complete worked example sizing a system for a family of four in southeast Queensland with real 2025 cost figures.

It's here: https://wiki.survivalstorehouse.com/wiki/Solar_Power_Explained

The worked example section is probably the most useful bit for people who are actively trying to make a purchasing decision — it shows the full calculation from daily consumption to panel size to battery capacity to inverter selection in plain language.

What's the solar confusion that's been bugging you most? Happy to answer in the comments or point to the relevant section of the guide.

**The survival food industry has convinced Australian preppers that freeze-dried meals are a preparedness strategy. They're not. They're a starting point.** Before anyone comes for me — yes, I think compressed survival biscuits and short-term emergency food packs are genuinely useful. They belong in your go-bag, your car kit, and your 72-hour supply. They're calorie-dense, they don't require cooking, they have a long shelf life, and when the power goes out at 11pm and you need to eat something while you figure out what's happening, they do exactly what they're supposed to do.

That's not what I'm arguing about. What I'm arguing about is the person — and this community is full of them, we've all met them — who has $2,000 worth of freeze-dried meals stacked in a cupboard, a bug-out bag with a week of ration bars, and calls themselves prepared. Because that person has solved the first 72 hours and done almost nothing about the 72 hours after that, or the week after that, or the two weeks after that.

And based on what we've seen from actual Australian disasters — Lismore 2022, Cyclone Debbie, the extended Western Sydney blackouts — two weeks is closer to the real number than 72 hours for a significant event.

**Here's the problem with freeze-dried as a long-term strategy:**

The price point makes you feel more prepared than you are. A week of freeze-dried meals for a family of four costs somewhere between $400 and $700 depending on the brand. That same money buys roughly three to four months of rice, lentils, oats, pasta, canned protein, salt, oil and sugar from any bulk food supplier. One of those options requires a functioning stove and some basic cooking knowledge. The other requires boiling water and the ability to read a sachet.

For 72 hours, that tradeoff is completely fine. For anything longer, you've spent a lot of money to be less prepared than someone with a well-stocked pantry and a camp stove. Then there's the storage reality. Most freeze-dried products quote a 25-year shelf life under ideal conditions — cool, dry, dark, stable temperature. How many Australian homes actually store their emergency food in those conditions? If it's in a garage in Queensland, you've probably halved that shelf life. If it's in a shed in Western Australia, potentially worse. The 25-year number is a marketing figure, not a promise.

And then — and this is the one that really gets me — most people have never actually cooked and eaten their emergency food. They've bought it, stacked it, and assumed it'll be fine when they need it. Some of it tastes genuinely terrible. Some of it causes digestive issues in people who aren't used to it, which is a miserable experience at the best of times and a serious problem when you're already under stress and potentially without good sanitation.

So what should you actually be doing after the 72-hour layer? Here's the practical version.

**Layer one — 0 to 72 hours (the bridge)**

This is what the survival food industry is good at. Compressed survival biscuits, ration bars, and grab-and-go packs. High calorie density, no cooking required, genuinely portable. Keep this in your go-bag, your car, and a dedicated spot near the door. Rotate it annually. This layer should cost you $150 to $300 for a family of four and should never need to be more complicated than that.

**Layer two — 72 hours to 4 weeks (the real work)**

This is where most Australian preppers have a hole, and it's also where the money goes furthest. Layer two is not a special purchase — it is a stocked pantry of food your family already eats, bought in larger quantities and rotated through your normal cooking so nothing ever expires unused.

Here is a realistic 4-week baseline for a family of four, purchasable from Woolworths, Coles, Aldi, or any bulk food supplier. Total cost is roughly $250 to $350 depending on where you shop:

**Carbohydrates and grains:**

- 20kg white rice (long shelf life, versatile, calorie-dense) — ~$30

- 5kg rolled oats (breakfast, thickener, baking) — ~$10

- 5kg pasta in assorted shapes — ~$15

- 2kg plain flour — ~$5

- 1kg cornmeal or polenta — ~$5

**Protein:**

- 24 cans of tuna or salmon — ~$48

- 12 cans of chickpeas or mixed beans — ~$18

- 12 cans of lentils or 2kg dried red lentils — ~$15

- 6 cans of corned beef or canned chicken — ~$24

- 1kg dried split peas — ~$5

**Fats and oils:**

- 3L vegetable or olive oil — ~$20

- 500g butter, long-life or ghee — ~$10

**Flavour, preserving and cooking:**

- 2kg salt (cooking, preserving, electrolytes) — ~$5

- 1kg sugar — ~$3

- 500g honey (indefinite shelf life, natural antibacterial) — ~$8

- Soy sauce, vinegar, tomato paste, stock cubes — ~$15

- Dried herbs and spices — ~$15

**Canned vegetables and fruit:**

- 12 cans of diced tomatoes — ~$18

- 6 cans of corn, peas or mixed vegetables — ~$12

- 6 cans of fruit in juice — ~$12

**Dairy alternatives:**

- 12 litres of long-life full-cream milk — ~$30

- 500g powdered milk (backup, baking) — ~$8

**Practical notes on layer two:**

Store it somewhere cool and dark — inside the house, not in the garage or shed. A spare wardrobe, under a bed, or a dedicated pantry shelf all work. Label everything with the purchase date and use the oldest first. Check it every six months and replace anything approaching its use-by date by cooking with it — which you should be doing anyway because this is food you already eat.

You do not need a vacuum sealer, mylar bags, or oxygen absorbers for this layer. That complexity is for layer three. Layer two is just a bigger pantry.

**Layer three — beyond 4 weeks (for those who want to go further)**

This is where it gets more serious and more personal — bulk grain storage in food-grade buckets, vacuum-sealed staples with oxygen absorbers, a manual grain mill for whole wheat, a wood-fire or rocket stove cooking capability that works without gas or electricity, and ideally some productive garden capacity. Not everyone needs or wants to go here, and that's fine. But if you're serious about preparedness beyond a typical Australian disaster scenario, this is the direction.

**My summary:**

Spend $150 to $300 on layer one survival food — it earns its place. Then spend $250 to $350 building a proper layer two pantry from food you already cook with. That $400 to $650 total gets a family of four through a month of genuine disruption and costs less than a single week of premium freeze-dried meals.

Most Australian preppers have layer one covered and have barely started layer two. The industry would prefer you keep buying layer one because the margins are better.

**What's your actual setup?** Specifically interested in whether anyone here has a proper layer two built out or whether you're still mostly living off the 72-hour layer like most people.

Thoughts?

**Hot take: most Australian preppers have the bug-in vs bug-out question completely backwards, and it's going to get people killed.**

I'll preface this by saying I've been prepping seriously for about eight years, I live in regional Queensland, and I've sat through two cyclones and a flood event in that time. I've also watched this community obsess over bug-out bags, get-home bags, 72-hour bags, and vehicle loadouts for as long as I've been here.

Here's my problem with that: **the vast majority of emergencies that will actually affect the average Australian are best handled by staying home.**

Power outages? Bug in. Supply chain disruption? Bug in. Flood — if you're above the inundation line? Bug in. Cyclone in a code-compliant house away from storm surge? Bug in. Extended heatwave in a well-insulated home with stored water? Bug in.

The scenarios where you *actually* need to leave are narrower than most people here seem to think. Bushfire is the big one — and even then, the correct answer is leave *early*, which most people don't do. Not leave with your perfectly curated 22kg BOB full of ferro rods and a katana.

So why does this community spend 80% of its energy on bug-out gear and about 20% on home resilience? Because a bug-out bag is *exciting*. Stocking a pantry and waterproofing your switchboard is not.

I'd argue the person with six months of food, 500L of stored water, a generator, a backup comms setup and a mediocre go-bag is significantly better prepared than the person with a $3,000 pack, a detailed bug-out route to their uncle's property in the Darling Downs, and two weeks of freeze-dried meals in the pantry.

The prepper fantasy is heading for the hills with your kit. The reality is that 'the hills' have no services, no community support network, no shelter beyond what you carry, and — in an Australian summer — will kill you faster than whatever you were running from.

**Change my mind.**

*(We put together a full decision framework on this for the Survival Storehouse wiki if anyone wants the less ranty version: https://wiki.survivalstorehouse.com/wiki/Bug-In_vs_Bug-Out — covers Australian-specific scenarios including bushfire, flood and cyclone. But honestly I'm more interested in what this community actually thinks.)*

We wrote a free wiki guide on managing medications during Australian emergencies — genuinely surprised this information isn't more widely known

I run a small Australian emergency preparedness business and we've been building out a free wiki for a few years. This week I wrote a page I probably should have written much earlier.

The trigger was researching the 2016 SA blackout for another project. The independent review of that event found something that stuck with me: "there is no plan for widespread, extended duration power outage" at the state level. And then reading through what actually happened — phone towers went down, EFTPOS failed across the region, and Flinders Medical Centre's backup generator failed after one hour and 45 minutes.

A hospital. With a generator. Failed in under two hours.

So I started thinking about what that means for the households in that blackout who had insulin in the fridge. Or who were on medications that needed a prescription they couldn't fill because the pharmacy had no power and the phone lines were down.

The page covers:

- Refrigerated medications and how quickly conditions change (insulin can look completely fine and be compromised — there's no visible sign of heat damage)

- The thing almost nobody knows: a bunch of very common medications — beta-blockers, diuretics, antipsychotics, some antidepressants — reduce your body's ability to regulate temperature. A heatwave that's uncomfortable for a healthy person can be genuinely dangerous for someone on these drugs.

- What Australian pharmacists can actually do in an emergency without a prescription (there's more than most people think, and some important limits)

- The hard truth about Schedule 8 medications: the emergency provisions largely don't apply

- Power-dependent medical devices (CPAP, home oxygen, insulin pumps) and what the actual fallback options are

The medications-affecting-heat-tolerance section is the one I think most people don't know about. It's not obscure — these are extremely common drugs — but nobody tells you at the point of prescription that they change how your body handles a 40-degree day.

Free, no sign-up, Australian-specific: wiki.survivalstorehouse.com

Happy to answer questions, and genuinely interested if anyone has experience with this — either managing medications through an emergency or knowing something I've got wrong or missed.