Continuity: When Lorelai, Rory and Max are having breakfast at Luke's, their coffee cups change from red to blue in one shot. Also Max's coffee cup goes back and forth from the left side of his paper to the right.

Continuity: When Lorelai and Luke are in Luke's Diner to choose the color for the walls, Luke turns around the 'closed'-sign on the door. In this shot you can see that the venetian blind at the door is quite messed-up; partly closed, partly opened. In the following shot, where all the people are standing outside Luke's Diner looking trough the windows, the venetian blind is orderly and completely opened.

Other: Season 6, 9/20/05, "Fight Face" While in Luke's Diner, Luke hands Lorelei a cup of coffee in a 'to go' cup. When Luke puts the coffee in front of Lorelei, the cup makes a hollow sound when it hits the counter, obviously indicating that there's no actual coffee in the cup.

Continuity: After Rory is walking with Dean, it goes to a shot of Rory and Lorelai eating at Luke's Diner from outside. Rory is wearing a light blue sweater and Lorelai has a black shirt on. Then it goes inside the diner and Rory is wearing a dark bluish/grey sweater and Lorelai is wearing a purple shirt. The first shot is used from the very last scene of the episode.

Continuity: In the episode The Fundamental Things Apply, Lorelai is in Luke's Diner talking to Luke. Lorelai is wearing a red sweater vest over a white shirt. Everytime the camera goes back to her, the left side of her collar goes from being tucked in under the vest (as if the vest were hastily put on), to being untucked (as it should be) quite a few times.

Other: When Rory returns from being stranded overnight in Hartford, she comes up the walk and meets Lorelei on the porch. Although it's snowing significantly in the background, there is not a single flake of snow on Rory's hair, jacket, or backpack, and her hair is completely dry.

Deliberate "mistake": Richard and Emily speak of his mother as if she were dead, but she comes to visit several times later in the series.

Continuity: In "An Affair to Remember", Lorelai and Sookie take some containers out of the car and head towards Emily and Richard's door. When you see the next shot of them at the door, the containers Sookie is carrying are different from the ones she took out of the car, without her rearranging them.