Noisy and not enough infrastructure
We stayed in a tent for 2 nights at non-electric site 34. Maybe it was the weekend crowd, but it was incredibly noisy - both from people and mechanical noises. The quiet hours were not enforced, and there was a mechanical thumping audible around the clock.
There was only 1 shower/toilet building and 7 water spigots for 48 camp sites - most of which were for tents. Of the 2 women‘s shower stalls, only one worked properly. Fortunately, the facility was very clean.
On the plus side, the trails were well marked, the roads well maintained, and (our site at least) was visually secluded. The historical significance of the park warrants a day visit, but there are lots of other campgrounds in the area that I would stay at instead.