Due to a snowstorm, the initial flight was delayed. The gate crew kept us informed about everything that was happening. Once we left Florida and made it to JFK, we had another delay (even longer).
Again the gate crew kept us all in the loop. This was after midnight. Realizing we had no source for food/drink as most of the airport was now closed, they set up a card table and stocked it with snacks and drinks for hours while we waited.
a 4 hour flightplan took 12 hours, but everyone seemed to be in a good mood when we landed. Mostly due to the attention paid to us my the Jet Blue Crews. Kudos.