Sir - I have done a small survey among local householders who have decided to have a water meter fitted.

The biggest problem they have experienced is (surprise, surprise) leaks.

I have recommended to everyone who has had a water meter fitted (or is considering having one) to turn off their main stop tap once a month and see if the meter is turning. If it is, they have a leak, the water from which they will, of course, be paying for.

Dan Short, Stonesfield