and like that... *click* ...he's gone

Archangel casually and subtly blips the webcam in the alleged Star Chamber (it seems from his picture that it has some stars on the roof; I had assumed (due to the size of the bed in the background) that it was where child actors slept when visiting Salford) of Ordsall Hall Museum for Part 8 of Team A's Around the World in 80 blips.
Prior to this he had spent the previous couple of minutes acting as nonchalant as it's possible to act when dressed in a suit with a camera bag over your shoulder at lunchtime in an allegedly haunted museum. After fiddling with your jacket and feigning interest in a decoy corner of the room there's little left to except except apparently give in and pay attention to what the curator was saying.