Our last trip it was our first time at Disney. We were assured by the CM at the stroller corral that our belongings(including camcorder) would be safe while on SM(splash). Came off ride and found our stroller gone, along with our camera, video camera, and some souveniers. We were devestated. All our film of the trip was gone, and our daughter refused to ride in the disney stroller. Luckily it was our last day.
Unfortunately, yes people steal even at Disney

and worse even from children.