Yes

Someone was using one when we were there (as well at other state parks). This was four years ago, however. At the time, they were allowed within certain daytime hours.

Thanks everyone! We’ll be there in February so mainly used to top off batteries if too cloudy for solar. We’re looking to stay “in the rocks” rather than powered sites.

Yes, with quiet hours. They do have about 10 sites with hook UPS but they're not tucked away in the pretty rocks.

Only during certain times, then they have to be turned off during night. Check their site or call to confirm hours.

Yes. Also make space between sites.