From the Gus Brennan channel · First edition 2026
The Walk-Through
Room by room through an ordinary house, by a man who spent twelve years standing in them after the fire was out.
They were never dirty houses. That is the part nobody says. The houses I walked into were painted, kept, dishes done, belonging to people who would have fixed the thing in ten minutes if anybody had ever told them it was a thing. This book is the round I learned to walk, written down: what to put your hand on tonight, what the brown mark by the outlet means, what is under the rug in your hall, and the six jobs in the whole house that are not yours to do.
Code WALK40 · 40% off, already applied on the button · ends Sunday night
55-page PDF · 44 chapters · 8 printable cards · on your screen in a minute · 30 days money back, you keep the file
What you get
The checks, the room-by-room walk, and the six jobs that are not yours.
- The two questions I asked in every room, so you can sort your own house in ten minutes
- The back-of-the-hand test on every outlet, and what warm actually means (chapter five, page 13)
- What is under your hall rug tonight, and how to read the char (chapter nine, page 15)
- Why the arithmetic on a power strip was never what was going to get you (page 16)
- The dryer lint you take out, and the three places the rest of it goes (page 28)
- The date moulded on the back of your smoke alarm, and why the test button does not test the part that fails (page 43)
- The one thing that costs nothing and is the whole margin at three in the morning (page 25)
- Chapter forty-four: every job in this book that needs a licensed electrician, what to ask for by name, and what it costs (page 47)
- Eight printable cards for the fridge, including my father's night round
Contents
44 chapters. Nine parts. Ordered the way you walk the house.
The two questions I asked in every room, what a fire actually needs, and the round my father walked every night.
What warm means. The brown mark that wipes off and the one that does not. Why under the rug is the worst place in the house.
The crumb tray, the gap behind the refrigerator, the appliance that keeps its heat after you switch it off, and the eight inches that matter.
Charging on the bed, the blanket's date, the heater's three feet, and why the door matters more than the alarm.
The lint you never see, the hose that should not be plastic, the rag that starts by itself, and what is stored against the water heater.
Ash and the three days, chimneys, candles, the stove used to take the chill off, and the twenty feet a generator needs.
How to tell a cheap charger in your hand, what a swollen cell looks like, and why the bike does not belong in the hallway.
The alarm that would not have gone off tonight, the date on its back, the extinguisher nobody can reach, and the second way out.
The night round, the back of the hand, outlets, cord rules, the ten-year dates, winter, batteries, and the two ways out.
Three of the chapters
Every one of them is something you check tonight.
The outlet that has been warm for months
A cover plate should be exactly the temperature of the wall around it. Not warm. The same. How to test every outlet in the house with the back of your hand, what a brown fan spreading out of a slot means, and the one-cloth test that tells dirt from scorch.
Under the rug is the worst place in the house
Three things happen under there and they happen together. Lift every rug tonight, look at the underside above the cord, and read the grey line that tells you how long this has been going on.
Ten years, and the date on the back
The test button tests the horn and the battery. It does not test the sensor, and the sensor is the part that goes. A unit that passes perfectly can be one that would not have woken you.
The card pack
Eight cards. Print them on plain paper.
My father's walk, eleven checks, same order every night, ninety seconds.
Your hand is about ninety degrees. What warm, hot and too hot mean on eight different things.
Every check on a plate, a plug and a mark, and the exact words to say on the phone.
One page for the fridge. The year rule, the rug rule, and what never goes in a strip.
A table for every alarm in the house: where, what type, the date on the back, replace by.
Heaters, blankets, ash, chimney, candles. The three feet and the three days.
The four-check charger test, the flat-on-the-table test, and the drawer sweep twice a year.
Fill it in with everybody who lives there and put it on the back of a door.
The math
Found on a Tuesday, or found at three in the morning.
When nobody walked the round
When somebody did
Figures are illustrative ranges for the kind of work described and vary widely by case, by house and by region. This book is educational and is not professional electrical advice.
A note from Gus
I am not an electrician, and I say so on page one.
Thirty-four years in the fire service in Erie County. Twenty-two of them on the engine; I made Lieutenant, then Captain. The last twelve I was an inspector, which is the job where the fire is already out and everybody is already outside, and somebody has to stand in what is left and write down why it started.
My father, Leo, was a millwright at the paper mill. He never read a code book in his life, and every night before bed he walked the house with a flashlight. It took me twenty years on the job to work out that he had been running a fire inspection every night of my childhood, and doing it well. He died in 2009 without writing any of it down.
I know what a four-hundred-dollar quote does to a household, so I am not going to end every chapter telling you to call somebody. Almost everything in here costs nothing. Where a job really does belong to a licensed man I say so, name it, and give you the number to expect, and chapter forty-four collects every one of those in one place so you can see how short the list is. It is six items.
Questions
The ones I get asked first.
Straight away. The download link is on the screen the second the payment goes through, and it is in your email as well. No waiting, no posting, nothing to sign up for.
A PDF. It opens on a phone, a tablet or a computer, and it prints on ordinary paper. The eight cards at the back are made to be printed and stuck on the fridge.
Yes. It is set large on purpose, with real page breaks, because most of the people reading this are past fifty and so am I.
No, and I say so on page one. I spent thirty-four years in the fire service and twelve of those as an inspector, which means I walked into houses after the fire was out and wrote down why. Where a job genuinely belongs to a licensed electrician I say so, I tell you the words to use on the phone, and chapter forty-four collects every one of those in one place so you can see how short the list is.
Old houses are most of what this book is about. Older wiring, older appliances, things that were normal when they went in and are not now. Chapter forty-four is the honest list of what needs a professional, and it is six items, not sixty.
New houses burn too, and mostly for the newer reasons: chargers, batteries, power strips, e-bikes. Parts two, four and seven are written for exactly that.
No. One payment, one file, it is yours. No renewals and nothing to cancel.
Thirty days, your money back, and you keep the file. Read the nine free pages first if you would rather decide that way.
Wait — one thing
If you take one thing off this list, take the free one.
Close the bedroom doors tonight. A closed door does not stop a fire and is not meant to. It holds the smoke back for a few minutes, and those minutes are everything for somebody asleep on the far side of it. That is chapter twenty, page 25, and it costs nothing at all. The other forty-three chapters are the same kind of thing.
Code WALK40 · already applied · 30 days money back, you keep the file
This book is educational and is not professional electrical, fire-protection or engineering advice. It does not replace a licensed electrician, a chimney professional, or your local fire department. If you can smell burning and cannot find it, if an outlet or a panel is hot, or if an alarm is sounding, leave and call.