Martin: You know, I'm really proud of Fras. Used to be he'd get a bee in his bonnet, and he'd never get it out.
Daphne: Yes, I thought we'd be hearing about this one for weeks.
Niles: Well, the old Frasier would have been up with this all night.
Martin: Exactly. Wouldn't have been able to sleep until he went over to Bulldog's to make sure he wasn't sleeping.
[After the door closes as Frasier sneaks out:]
Daphne: I should have told him to pick up some more milk.