Susan and Karl express their dismay over Ben and Xanthe’s antics but Ben is quick to insist he had no idea the drink was alcoholic – Xanthe didn’t tell him. Susan decrees that Ben is not to see Xanthe or Piper while he’s in Erinsborough: the girls are trouble and will only lead him astray. Later, Xanthe suggests she and Ben flaunt the ruling and hang out anyway, but Ben rejects this, telling h... (thetvdb.com)