We couldn’t afford to have the entire installation ripped out and renewed so we contented ourselves with a more superficial update, resulting in a nice new fuse box with about 25 different circuits. Again inspected and approved. But no-one ever checked how many power sockets were on each circuit, for example, and none of the circuits where, for example, apparatus that is connected to water (heater, washing machine, etc.) are still not protected by differential circuit breakers — a legal requirement back home in Belgium.