Last year we camped near Lake Michigan at a state park. The raccoons were a little too used to people. They were coming right up to us at the fire, walking under our chairs. We were not feeding them!!! But on Monday when 85% of the campground emptied they became a gang and you could not have any food outside or they would attack you for it. They also pawed at the door of the camper trying to get it to unlatch. And the final night they opened the Velcro around the door and almost got in. IS THERE ANY DETERRENT for them?? Like DEET but for raccoons??