So even if she doesn't suspect anything has happened yet, her having Don tell 'his girl' to make the reservations is a clever way of her marking her territory a bit. Remember, her job is getting into bitches' heads. Queen Lateetha doesn't stand a chance.

And what was up with Faye keeping Peggy at an arm's length? Were people really that stingy with business cards back then? They couldn't exchange some info? Peggy ain't looking for a BFF here, she just needs a little career advice, damn!