Matt champions a prefab home an answer to the Roloff's bridal-suite problem, but having it in place and ready for occupation in time for the next wedding is another matter. Meanwhile, Zach decides he wants to move back home.

Zach asks his dad for advice when a new opportunity arises for Tori and him, but Matt's suggestion that he pay attention to how his parents work together only confuses Zach, who challenges them to spend a whole day side by side.