Dermot Bannon discusses his toughest clients - his kids

Dermot Bannon is embarking on his biggest makeover to date — moving into his new home. He talks to Esther McCarthy about his toughest clients yet: his kids

As one of the nation’s best-known architects, he has put his stamp and flair on hundreds of homes — and challenged many homeowners to unleash their imaginations on TVs Room To Improve. But Dermot Bannon’s most recent makeover is his most personal yet.