Every Litter Bit Hurts/As You Wish/Take a Hike - S1-E5
Continuity mistake: As You Wish: In the establishing shot of the lamp store at the start, there is no light above the door near the dumpster, but when Petunia throws the lamp away in the dumpster, there is. In another exterior shot of the store near the end, the light above the door is gone again. (00:07:41 - 00:08:07)