Referenced as the venue for his aftershow party, Eric Morecambe and his family genuinely lived in the Hertfordshire town of Harpenden from the 1960s until his death in 1984. In September 2021 entertainment venue The Eric Morecambe Centre opened at the local Rothamsted Park.
Only an edited 20-minute audio soundtrack for this episode (excising the guests' songs) is known to exist, sourced from a 1973 Australian transmission on the Seven Network.