After six years in their current home, Garrett and Katy disagree over whether it meets their requirements for style and function. Garrett loves its location in an area with rapidly increasing property values, but Katy has never liked the house and wants a better workspace for her home-based business. Designer Hilary Farr has a plan to solve some of the functional issues with the house and make it more Katy's style, while realtor David Visentin sets out to find the family a better home where they can start over.