At the station at 06:00 this morning.
No Overground trains going any further north than Dalston Junction.
Called my boss, and told him I'd try again at 08:00.
Caught a train at 08:00, got as far as Dalston Junction at which point they cancelled the service on account of there being trespassers on the line.
Got directions to the nearest minicab office from the Overground staff.
Minicab office didn't have any cars available.
Ended up hailing a black cab.
One of the new electric ones with the massive panoramic sunroof.
£26.00 to get to work