Your sad news about Burnsville`s Cold Creek Rd`s area is not unexpected, based on the multiple video footage offerings from drones and on site ground level GoPro walk about that I saw the other night on YouTube provided footage of the area`s destruction !
My friend is pretty mechanical and electrically skill set adept, and a resourcefully adaptive individual, after all he survived Miami`s Andrew`s high powered destructive fury and the rebuilding aftermath, all the while camping out at his parent`s hurricane trashed house in 1991.
He owns some kind of a rugged off road type 4 wheeler and I`m sure that if he survived and not terribly injured and if the buggy is not destroyed, if needed, he could siphon gas from his big Crown Vic sedan and mother`s car for fuel if needing to for forays out for food, if not already well stocked at their house, or unattached garage, that hopefully are still intact !
All I can do is wait for him to contact me, if, and when he can.
When he first got a cell phone some yrs. back, there was no coverage available at their house`s remote location at that time so we only communicated via e-mail, so with the Burnsville NC. area`s infrastructure still quite trashed, I`m not inclined to try to call him.
My POTS land line telephone # is unchanged for over thirty yrs. so I`m here if he physically can and does call.
Thank you for checking out the Cold Creek area`s situation for me, Govany.