The rooms are more motel style than hotel and are in small blocks that radiate in a circular effect from the reception area. Each block has about four rooms to it and they are almost chalet like. There is room to park outside and the rooms themselves are quite big. There are patio doors which open onto the bush at the back and have patio seats. Inside the rooms have TV, coffee / tea facilities, a fridge and reasonable size bathroom. The bathrooms have an interesting shower bath combination which looks a bit space age but works just fine with plenty of hot water.
You can also camp at the resort or stay in dorms, which I assume is considerably cheaper than staying in the hotel rooms.
The resort also has a bar which does good food, either grills or pizzas and drinks, there is often live entertainment. The restaurant does buffet food which is OK if you're starving but otherwise rather expensive.
There is also a boardwalk to a spot to watch sunset on the canyon edge, I suggest you get here early so you can get a seat under the tree. The rocks change colour and it's quite nice but I also suggest you leave just before sunset finishes or you'll be in a big queue for food as everyone rushes away with the same idea!
In summary - a pricey venue, but there is little choice if you want to see Kings Canyon; they rather have the monopoly.