George's House

S1, E2: Frank and Betty are staying with Betty's brother George, a futuristic designer who has filled his house with remote-control gadgetry. They are expecting an important visit from Mr. Fletcher, the head of a building firm, who is interested in a demonstration of the devices in the house, so Frank is on his best behaviour. Unfortunately, Frank accidentally breaks the toilet, and his attempts to repair it lead to further chaos. As water from the leaking cistern seeps through the house, the others attempt to hide the mounting problems from Mr. Fletcher.