I've camped here a few times over the last few years, and it's not a bad place to stay. Shade is plentiful, and benches and bear boxes available for each of the 6 sites. Few bugs around, so no need to hose yourself down with repellent.
As mentioned by others, there will be a constant stream of hikers walking by, but for the most part they aren't loud or obnoxious. At night they lock the gates so its really only you, other campers (usually not more than one or two on the weekdays), and the camp host. Its vault toilets and BYO water, but as long as you're expecting that its all good.
WARNING: Make sure to leave your car doors unlocked, and nothing of value inside. You'd rather have someone root through your car and walk away empty handed than have a window broken and items stolen. I've had my car broken into once, and have seen broken glass in the parking lot every time I've stayed here.