Trivia: Prior to filming this episode, Jodie Sweetin broke her arm. There wasn't enough time to re-write the script to explain her injury so for this episode she was dressed in an oversized long-sleeved shirt to hide her cast. It wasn't until the following episode that her cast was revealed and the injury explained.
Trivia: Jaleel White's guest appearances this season as Steve Urkel created a gaping plot hole in the second episode of Step by Step: in that episode, White also guest starred as Urkel, and interacted with the show's characters. But Step by Step treats Full House as a fictional television series; thus, Urkel couldn't have appeared as a "real" person, because he was a character on a "fictional" show.
Trivia: In this season, you can see DJ, Gibler, and Stephanie having a conversation in the garage. Before the renovation, Stephanie expressed her concern about there being a monster in the garage. However, in the episode before this, they renovated the garage and turned it into Joey's room. The episodes were aired out of order, hence the discontinuity, but it's not strictly a "mistake", more just an indication that this episode is clearly set earlier in the season.