Edith Tatlock arrives in Weatherfield to find out why Ken doesn't want Peter to return to Glasgow. Renee worries about the dampness in the wall. Ken tells Edith it's his responsibility to decide what is best for Peter. Ken believes it's more important for Peter to pass his exams than to be happy in Glasgow. Edith is forced to give in. Mike entertains a buyer and gets drunk. Elsie takes his car keys off him and gets Ron Mather to take him home in the taxi. Mike has no money to pay the fare but Ron trusts him. Edith tells Peter she's going back to Glasgow and it's up to him if he wants to return with her. (thetvdb.com)