Marv talks about his trip to London for The Podcast Show in Islington the day before the event, the meet up the evening/night before, and what he will be doing while he is there.
Not included in the episode, put placed here to make Jsmes Cridland (a Londoner) of Podnews laugh, is how Marv on the way back to the hotel after the meet up completely forgot that you have to stay to the right on stairs and escalators.
That is despite him only a day or so before speaking with someone about how you have to stay to the right.