Recently, I noticed that the show notes and chapter marks are no longer supplied with the podcast (perhaps due to move to new podcast network?). I really like having these features as it allows me to skip past reviews for movies that I have yet to see or that don't interest me.
Several podcast apps also make use of the chapter marks to allow the user to quickly move to the correct part of the show. But even if these aren't available, having the full show notes with timestamps available would be enough for me.