Visible crew/equipment: When Maisy sends Buddy to the kitchen to bring Luke and Lorelai the food without garlic, in the next shot just as Maisy tells Lorelai, "It's nice to meet you," the tape mark is visible on the floor behind Maisy's feet. (00:17:35)
Character mistake: This mistake happens in the town meeting scene. They are talking about the two business owners that dated, then moved when it ended badly. It hurt the town's economy. First it was said that Faye sold flowers and the guy sold candy. Then they said that Faye sold candy.
Answer: Yes, Lane lives with both her parents. Her father does live with them, but he was only seen in the Netflix revival.