The place looks as listed - just ensure you fully read the guest booklet. If you plan on staying more than a couple of days and using the hot tub, you'll need to supply your own toilet paper, paper towels, trash bags, and towels (this might be standard procedure for Gatlinburg but this was our first time there in many years).
We expected the place to be well cleaned and at least stocked with the "starter supplies" given the overall cost and included cleaning fee. When we arrived, the place looked surface clean, but at a closer look, there was about an inch of dust built up on the ceiling fans downstairs, many loose strands of hair on the downstairs bathroom sink, someone else's dirty shirt left in the chair of the dining room table, and neither of the kitchen trash cans had a trash bag in them and none were left anywhere else.
The cabin is conveniently located about ~20 minutes from Gatlinburg and the guest booklet provides exact directions which you'll likely need to reference. There was a good bit of construction going on during our stay. There is a property being built directly across from the porch where the hot tub is located and the workers were there most of the day on weekdays. Normally this wouldn't be an issue, but there are no curtains on the living room windows on that side of the house, so noise and privacy were a bit of a concern since our stay mostly fell on weekdays when they were working. It was a fine stay overall, but could've been better.