Journalist Kieran Long and architect Piers Taylor meet Andrew and Claire, who have ditched their nine-to-five lives and gambled everything on a fledgling free-range egg farm - but still need a family home. They have plans to build a basic chalet-style bungalow. However, Kieran is concerned they'll end up with little more than a larger version of the static caravan they are desperate to move out of, while Piers challenges them to bring their own personality into their abode.