That does concern me. I asked the last person I spoke to at JB-really the live chat. I asked her what would happen if we show up 4/25 at Buffalo Airport only to be told JB has no record of our reservation. That's why I printed out all the flight info pages. She told me that if that were to happen JB would have to get us on another flight that same day to SXM. I guess we'll see when 4/25 arrives. I do intend to report back! On this site as well as the TA travel forum for SM! I did add the JB app on my iPhone and my flight info does appear so fingers crossed.