Danny Corns, who lives in one of the 15 flooded houses, said it was "reassuring to a point" to learn it was a sensor that had failed rather than the pumps themselves.
That is one of the problems - I think we all think food poisoning is just as normal as, say, in growing toenails or corns and it isn't - it does have a cause and it does have an outcome and it could be stopped if more of us made a fuss.