Coronation Street S48 E179 Sep 7, 2007 (6637)

When Gail tells him to start paying rent, David packs his bags and declares he is leaving home; Sean accompanies Violet to the hospital for a scan, where he finds himself attracted to a sonographer; Ashley fears he's lost Claire for good and is devastated to discover she's planning their future apart; and Liam and Maria agree to go on a date after he returns from his business trip.