Metropolitan Line: Severe delays between Wembley Park and Harrow-on-the-Hill northbound only, due to an earlier points failure at Wembley Park. If you're travelling north to Preston Road or Northwick Park and no stopping train is shown, take the first train to Harrow-on-the-Hill and return on a southbound train. MINOR DELAYS between Moorgate and Aldgate due to train cancellations. GOOD SERVICE on the rest of the line.