Christmas time is a crazy decoration time at Ft. Wilderness. Every year it seems people get bigger and better with their decorations, you will see some very elaborate one's in various campsites.
It's up to you how elaborate you want to be, there is nothing wrong with just a few window clings, but you can also string lights to your desire, blow up inflatables, you name it!
We go all out Thanksgiving week, tons of lights, inflatables, and if you're looking for us, we're the one's with the big lighted mickey mouse ears hanging from the tree tops! It's an idea we first saw about six or seven years ago, you basically take three hula-hoops (or something circular), attach them in the shape of the mickey mouse ears, wrap lights around the hoops (we use white lights cause they are more visible, but you can use whatever), attach them to some rope, haul them up a tree, plug them in, and you have an instance mini-attraction. Kids seem to love them, especially the young-uns, they're stopping all the time to see the "Mickey ears through the trees".
Have fun, enjoy the Christmas spirit, it's Ft. Wilderness at Christmas time!!!
Edit: And don't forget, if you're renting a golf car or bringing your own, you can decorate that as well! You can just use some garland, or if you want to spice it up a bit, buy some battery powered lights (which is what we do), and string them across the canopy. Really makes night time driving festive