I wouldn't be surprised if they cancelled some reservations at the Sevierville resorts to move people from Sapphire Valley and Lake Lure which the areas are basically destroyed. I don't have any insider info, but both resorts, the Wyndham units are kind of high up, so, I think should have have been affected by flooding, but the areas are completely devastated. Roads in and out are in some cases washed out.
I have friends that live in Scaly Mountain, NC, which is West of Sapphire Valley and the only road in and out of their community (US64, the same road which goes through Sapphire Valley) was washed out in both directions East and West of them. AND they lost power.
Roads and power infrastructure in the area are completely devastated, it's a mess. If you have not seen the devastation in Asheville and surrounding communities, it's hearbreaking.