Fran: (about her cold) My ears are so blocked I can't even hear myself.
Niles: Lucky you.
Goof: The common cold is incurable, so there's no way the pharmacy would give Fran antibiotics in any case.
Roger Clinton (who has not been seen as the Sheffield's neighbor since Season 3) is mentioned in this episode.
This episode was nominated for an Emmy Award in the category Costuming for a Series.
The episode title is an allusion to the Star-Spangled Banner, in which the first line is "Oh say can you see".