six o’clock
`` Right you are , '' agreed Joe . `` Did you read the other day about that man in Paris who runs his house by radio ? You know they have a powerful radio outfit on the Eiffel Tower . That starts operations at six o'clock every morning . This fellow has rigged up things all over his house that are controlled by the waves that come from the tower . First the shutters fly open , then the curtains are drawn back , then electric heaters get into action and begin to make the coffee -- -- '' `` Say , '' interrupted Bob , turning to look at his friend , `` what are you giving me ? Trying to get me on a string ? ''