I was there over the summer with my girls. The tower was staffed, and the observer on duty was a young guy who invited us up to the platform for a look around. It was a beautiful clear day, and the kids really got a kick out of seeing Atlantic City on one side, and Philly on the other.
either the rangers got tired of slow internet service in the tower or someone had to make a statement about their own computer. Guess throwing them off the tower makes a great impact (pun intended). Still was a nice day out in the Barrens - plan to go back and look for the Sanitarium ruins other than the ones at the top of the hill.