Keeping Time

Tackling that biannual problem today of keeping all the clocks in the house in synch as we move forward into British Summer Time, to avoid kitchen, study and living room being all in different time zones. Having this kitchen timer with me, on count up, as I go round is my chosen method. 
Ignore the gales and rain lashing down outside - if the clocks say it's summer time, then summer time it is!