Chances are no one will be using it, but if it's reserved, the park dist. does come through and cleans it up, puts out new trash bags, makes sure everything's ready to go. I'll take a good look at it my next trip out and see how it's faired over the winter. Last year they did some maintenance on that particular shelterhouse. (and boy,was I glad, 'cause that day I locked my keys in the car, and the maintenance guy helped me get the car unlocked!)