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I asked AI for help with DIY. It told me to build a subfloor on rotting stumps, but also taught me valuable lessons | Myke Bartlett

The Guardian — Tech · · International · AI Governance

A writer tested AI tools for home improvement advice and found the technology gave him dangerously bad guidance, including instructions to build a subfloor on rotting stumps. The experience left him more skeptical of AI's practical reliability despite its confident presentation.

Why this matters: This is a small story with a real point. AI sounds authoritative whether it is right or wrong. Most people cannot tell the difference, especially in areas where they already lack expertise. That is exactly when bad advice is most dangerous. DIY gone wrong means structural damage or injury. The lesson scales up: AI does not flag its own uncertainty, so you have to supply the skepticism yourself.

Who should care: General readers · AI governance · Policy

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