My flight from NY to SFO was delayed by over 25 hours, all due to JetBlue's lack of planes and crew. As I awaited the last of my rerouted connections, in Long Beach, all of JetBlues departures were delayed, and no other airline's were. They did not even honor their so-called customer bill-of-rights as far as the credits it says they'd provide.
But that's OK, as I will never make the mistake of flying them again.