RORY: You know, um, sorry to interrupt, but I’d like to wash my hands …
MARIE: Our downstairs is being remodeled, you have to use upstairs.
Wait … the Springsteens only seem to have one bathroom in use after all. Maybe Lorelai was right, and Jack and Jennifer did shower together!
In real life, the house where these scenes were filmed has four bathrooms.
The Annotated Gilmore Girls 