Quote from Frasier in Goodnight, Seattle
Frasier: I see what's going on. You think I'm in tatters because Charlotte's gone back to Chicago. Well, I'm not. I'm not going to say I won't miss her like crazy. But we knew going in that our time was limited. We made the most of it. I have no regrets. Simon: [entering] Morning. Frasier: Except for leaving that door unlocked.