Also, if you have booked through AA for flights that are codeshared w Seaborne into EIS double check your itinerary. They recently rescheduled our return flight so that our Seaborne flight left EIS @ 4:40 pm to catch our 2:40 pm flight out of SJU. Putting us into SJU 3 hours after our AA flight! The AA rep that helped me "fix the glitch" said that Seaborne has redone it's summer schedule and has pulled/canceled several daily flights from SJU - EIS.