Something in the house is intermittently tripping the circuit breaker for the plug sockets so now we have the fun task of isolating everything in turn to find out what it is. Seeing as it can take hours to happen it's going to be a long day.
@colinwalker We had a washing machine do this to us... took us weeks to figure out that a wire got loose during the wash cycle and tripping the box.
@vincent We’ve only just bought a new one so it had better not be that 😆 The thinking is a small fridge in my daughter’s room.