It is a case of ratchets to the rescue as Nick Knowles and the builders tackle a wreck of a house in Caersws, Wales. Gary and Andrea bought their cottage seven years ago with grand plans for its renovation, but have hit a succession of problems that have meant they are still living in their caravan outdoors. The team's mission is to renovate a kitchen/lounge and stay in tune with the building's heritage, while offering the modern elements a family need from their kitchen.