[Spencer]

The BBC, Sky and ITN all have their Westminster offices and studios in 4 Millbank. 

It's also home to facilities companies used by other broadcasters whenever they needed crews or studios at Westminster. At one point this was Millbank Studios owned by ITV but I'm not sure what the situation is now. In fact for a long time BBC Parliament was played out of Millbank Studios by ITV employees

So for the morning media round, would the politician go from one studio to another within the building for each interview, or could they stay sitting and mic’d up in the same place with each broadcaster linking to the same studio in turn?

Similarly for interviews on College Green, would broadcasters pool their resources by sending one crew between them, rather than each sending a separate camera operator, etc.?