Do not park under any trees. Ever. We went a couple years ago, stayed at RPR, and parked the car under a tree to keep it in the shade. When we went to leave for Disney three days later, the car was infested with ants. Horrible little ants that it took us days to get rid of. We don't know how they even got in the car as we never went near it once it was parked, but it was bad. Ended up having to stop at a store to buy spray and traps, shake all of the suitcases off, throw away any food we brought from the room to take to Disney with us when moved. It was horrible. We plan on parking in the middle of the lot next time.