Electrical safety journal

Home safetyOct 2, 20261 min read

Overloaded circuits, faulty appliances or a failing breaker: how to tell them apart and when to call an electrician.

EV chargingSep 18, 20261 min read

Charger power, panel capacity, cable runs and smart features: a plain-language guide to getting a home charger installed right.

LightingSep 4, 20261 min read

We measured the lighting bills of twelve homes and four offices before and after switching to LED. Here are the...

Home safetyAug 21, 20261 min read

Where to fit them, how often to test and why every alarm needs replacing after ten years, even if it...