Originally Posted by
BeantownFlyer
Some responses to above:
1). If you cancel an itinerary with MTM you get the certificates restored. Best way to assure it happens immediately is to call and have them remove MTM which you can do at any time. Then cancel
Helpful, thanks! Now, let's all send Jetblue psychic urgency to update the systems to show in real-time how many MTM certs it will take to upgrade a given flight BEFORE you have to purchase it...