Well he's going to LOVE the NYC media, as many have already pointed out. Here's the NY Daily News' main attack dog, Manish Mehta. He's already after St. Doug:
"Marrone isn’t Lombardi, Walsh or Halas. He’s a middling coach with a middling resume. His power play for an extension after a 15-17 record – and no playoff appearances – in his first two seasons was curious to many people across the league. “I don’t understand it,” one front office executive said."
http://www.nydailynews.com/sports/football/jets/mehta-consultants-pushing-doug-marrone-jets-article-1.2062892