Can anyone tell me what specific changes I will see on the Goblin line due to the London Overground Mildmay layer? I'm guessing that trains from the Goblin line continue to overnight at Upper Holloway and the terminal station platforms instead of going to Willesden Depot?
None unless DTG go back and update the route. You'll see Goblin Line layers on Mildmay (I think they're there anyway), but not the other way round.
