I've seen through Twitter that some are disappointed by the first show.  I'm not one of them.

There were interesting new themes.  The whole Brits in the office component.  The firing of the head of accounts.  

Don and Sal heading in a plane from NYC to Baltimore.  Can't help but agree with some of the Tweeps who asked, "What about the train?"

London Fog, maybe that's what the show should have been called.  I haven't seen the name for the show and it's not up on the AMC site yet.

Obviously, disappointed in Don's weakness for the stewardess.  He seems to be fighting it, though unsuccessfully.