Every guide, in one place
Every deep-dive guide on What If Hub, organised by pillar, work and AI, or home and energy.
Thrive with AI
Career & income guides
Exposure
Which jobs are most exposed to AI in 2026
Runway
Build a 6-month income backup plan
Second income
Start freelancing with skills you already have
Reskilling
Reskilling paths actually worth your time
Income
AI side hustles that actually work
Automation
Automate the boring half of your small business
AI & learning
Learn anything faster: how to turn AI into your personal tutor
AI & accuracy
How to check an AI answer before you rely on it
AI & privacy
What not to paste into an AI chatbot, and what to do instead
AI & security
AI is making scams more convincing. Protect your accounts
AI tools
The AI toolkit worth paying for
The What If
When jobs become scarce: the data
Home & energy
Energy, food & water guides
Power & solar
Generators vs. solar: sizing a backup power setup
The What If
What if energy prices spiked again?
The What If
What if the power went off for 48 hours?
Power & solar
Is your home ready for plug-in solar?
Power & solar
Can renters and flat owners use plug-in solar?
Plug-in solar
Plug-in solar is now legal. Is it worth it?
Food & water
How long could you feed and water your household?
The What If
What if your income halved tomorrow?
The What If
What if the internet went down for seven days?
Grow & preserve
Growing and preserving food that saves money
Home efficiency
What actually cuts a UK energy bill
Cross-pillar