We went to the villas at Wilderness Lodge last summer. We called before we left and they stated there were none available. While walking around the resort we found them. They are located down at the marina behind the rental house for boats and bikes. I can promise you that they do not have the vistas that the ones at Hilton Head have.
I would suggest buying the small pack of charcoal that has the lighter fluid in the charcoal. I think it is match light. They fit perfectly and all you have to do is light the bag and be done. There are no grilling tools so you will have to bring some from the unit.
Good Luck
Pat