We bout a new dishwaher and I filled it up with JetDry. It's been months and the thing still has some in it. Why can't we just do the same with the detergent instead of putting in pods or constantly squirting the detergent in? I see a tank that you can fill up and it feeds the dishwasher for a month. I would appreciate that because we have a baby and I don't want her to get into the pods and I don't want to have to put them in anyway!