SOME years ago I found myself in RTÉ’s hospitality suite just after the recording of Questions and Answers. The Government minister who had appeared on the show arrived in, sat down, lit a cigarette and joined in an animated conversation. Some moments later a Dublin West TD — a prominent figure in the opposition who was also a guest on the show — arrived in. He appeared to give a double-take when he got the whiff of smoke, looked uncomfortable and left early.