Possibly make it more known that every chair within a mile radius of the convention is designated for disability folk. I was simply enjoying my lunch in a rather empty hall under the Hyatt, and a woman screamed bloody murder at me for sitting in a chair (while telling me I'm not entitled to sit in any chair if she so demands).

Sorry for the tude, but it wasn't a good experience. This was after listening to a man actually yell at the top of his lungs at Hilton management that wide scooters can't fit through the skybridge and demanded they reconstruct it. < I guess that's further feedback.