Moira's vocabulary seems a bit more advanced than usual in this episode. Also, very convenient for the writers that Alexis' made a mistake on her flight booking and won't be leaving for another month. In addition, Moira's show isn't cancelled after all so all the "cliffhangers" from the previous season are void. I believe this season will focus on David and Noah's wedding, which I really look forward to.
Review of Smoke Signals
