Haven't been here in several years. But, I used to go yearly at one time because the In-laws family camp reunions were always there.
We always got a cabin which were quaint but clean. However, the time of year was always peak summer and they don't have AC in their cabins. Be prepared to cook (and not the food, you). The single fan that does run, manages to just blow the hot air around. They come with small kitchenettes stocked with mismatched dishes they guests are expected to clean before leaving, small shower, table, chairs and bed/s.
Always clean though.
Sorry, no TV or radio.
If you're lucky, you might get internet or texting on the front porch of your cabin but, don't expect it in your cabin unless you're up next to the office.