I'm SO frustrated and upset right now!
I had THE SAME FRUSTRATION last fall. My mother bought my daughter a Little Mermaid silk jacket with a matching baseball hat about 2 weeks before our trip. Coming from New England, it was quite chilly the morning we headed to the airport, so she wore the ensemble... She removed her jacket on the DisneyExpress bus, handed it to me, and I placed it in the overhead shelving inside the bus. Then, my mother, neice and son decided to change seats to move closer to the front of the bus. I was sidetraced by my 3 year old jumping on the seats in the back of the bus, so I snatched her up and headed forward to meet the other 3 in our party. Later that afternoon, while we were unpacking I realized I left the jacket in the overhead shelving in the back of the bus (driver 's side). It was the ONLY item in the bus on the shelving. I immediately called the front desk for direction, was given the same direction you received, and spent at least an hour every day of that week trying to track down this brand new coat. No luck here either. Like you, I knew EXACTLY where I 'left' it -- however, unlike you, it was not 'secured' so it's possible another guest who took the MExpress may have scoffed it up. -- Good luck!! Keep trying!! --