On my initial call, the owners grandson said, it was only used maybe 10 or 15 times. Dealing with the granddaughter on pickup, she didn't say much on the history. More than likely, grandma thought it used more water than washing by hand and if she was the only one in the house, why use it. The owners manual that came with it is also in mint condition.
I will be using it as a backup if my built in Kitchenaid breaks down. (its happen twice so far this year)