Dear Mary | 4 September 2010
Q. My teenage son, who has started a new school, wants to bring some friends to stay over an exeat. He is keen not to alienate these new friends by appearing to have overly authoritarian parents, but I have reason to believe they will bring mobile telephones to the table and will assume they may make and receive calls during dinner. How can I impose the normal rule of any civilised household without embarrassing my son? A.S., address withheld A. Informants tell me your house is particularly grand. Where this is the case, the parent figure usually has no trouble. It has been observed that teenagers will rise to the occasion, just as created peers used to in the old House of Lords.