Ellen asks Paige sarcastically if she "brought enough luggage" to camp, when she sees her pull two suitcases. Paige straight answers that she has "another bag in the car". This gag was copied by Cybill: when Maryanne moves in with Cybill for the weekend, Cybill asks her the same as Ellen and---without fail---Maryanne deadpan replies with Paige's quip.
The camp idea might have been inspired from Who's The Boss.
This was the Halloween episode for the year 1996. It is largely underwhelming: unlike Martha Stewart, Anne Rice is underused and barely appears---once at the beginning, then not until the very end tag. Peter is the only one dressed in sort of a Halloween costume: undead makeup and a lace blouse---with hanging collar and cuffs---under a black velvet jacket. Audrey is supposed to be wearing ghoulish pale makeup---along with a plain, pale satin pink dress with bouffant sleeves---but it can hardly be seen. This time, the store has no Halloween decor, and neither does camp where the main story takes place, and---disappointingly---completely devoid of any Halloween theme.