Energy
Off-grid power, portable stations, solar setups, fuel storage, and grid-down priorities. The category where buying smart means understanding watt-hours, not just brand names.
Editor's pick this week
Why we picked this
EcoFlow vs Jackery vs Bluetti — real-world watt-hours, no manufacturer fluff.
Portable power stations: which one for your house
All curated · 31 videos
Build guide
DIY rainwater under $300 with parts list.
Rainwater capture for the suburban backyard
Long form
A working homestead well system from drilling to daily use.
Drilling and maintaining a homestead well
Setup
A 400W setup that survives bad weather.
Solar for a tiny cabin: full wiring walkthrough
Quick reference
The five appliances worth running off backup power.
What to power first when the grid goes down
Apartment-friendly
Backup power without a generator or solar panels.
Power resilience for renters
Numbers
Gasoline, diesel, propane — the honest shelf-life numbers.
Fuel storage: how long it really lasts
Numbers
What faraday cages actually need to do, separating myth from physics.
EMP hardening: real protection vs theatre
Deep dive
The mechanical-fuel-pump diesel that doesn't care about EMP.