I am sorry for your travel problems, and your report unfortunately confirms Vincent's recent warning to us about WinAir. We travel to SBH in a few weeks, and are arriving via SXM and WinAir on a Sunday. When I contacted Vincent at PIV for his airport assistance, he told me about WinAir's reputation lately - cancellations, no shows, etc. We re-booked on SXM Airways which is building its reputation as a charter only small airline. We return fortunately by our usual TW - SJU route. But we would NEVER travel through SXM without PIV, and now apparently WinAir is even more unreliable than ever. So sorry! Premium IV is an insurance policy: wonderful to have even if you don't use it, but boy have they bailed us out of some horrible situations in the past!