I have a DI 450 slimline dishwasher which uses 14 litres of water per cycle. I left home when it had max 40 mins left to go of its 2hr 25 min eco setting cycle. I returned late that night to find the police had smashed down my front door because my downstairs neighbour had called them in a panic about a leak into his flat which turned out to be from a join in the S bend under the sink which had become loose I think due to normal vibration from dishwasher/washng machine use. There was no water on my kitchen floor only a small washing up bowl under the S bend which had filled up. As there was no leak whilst I was still at home I am wondering approx how many litres of water would be used in the final 40 mins of the cycle eg during the draining phase so I can have an idea of how much water went into his flat.