Brand new unit, did 1 load of dishes and noticed a shiny puddle of rinse agent on the floor after the wash had completed and the machine was in the drying cycle. Before loading with dishes I merely poured the contents of the included bottle of rinse agent that came with the dishwasher into the appropriate receptacle and closed it securely. The receptacle took the entire contents of the sample bottle of agent. Is it possible to overfill this? In any case, very disconcerting. It appears that the leak occured from behind the stainless steel door panel and ran down the back of it onto the floor. Any ideas what might have happened?