The farmhouse in this episode is the same one used in The Office (2005) as Schrute Farms. Both shows were created by Michael Schur (who also played Mose Schrute on The Office, where almost all of his scenes were filmed at the farm location).
The show got picked up late so the cast weren't sure that there would be a 5th season. During an interview with Jimmy Kimmel, Andy Samberg said "we shot it and said if this is the last episode of the series its going to be sucky"
Things learned about Terry from repeated computer hacks: -Full name: Terrance Vincent Jeffords -loves the music of Natalie Imbruglia -he writes "Madam Secretary" (2014) fan fiction -he modeled rain wear while a starving student in Japan -he had a gig dancing to 90s hip-hop, "In Living Color" style, on MTV's "Da Basement" -he shops online for anklets for men, which he apparently buys in bulk
Jake is apparently a fan of Enya, particularly her most popular song "Orinoco Flow" (Sail Away), which plays when he grandly enters the courtroom.