The place is huge, with more than 116 places for camping-some leaned places (usefull in raining season-best place Butternut for tent-during an storm we rest dry!), For the access card you do not need cash you can put that cost on your credit card and they refound it after your stay. it is clean, the showers only one per washroom has hot water for 50c 5 minutes, though I think they gave more time. You can get wood in the place for only 4$ (10 big pieces-)
You can fish as they sell the licenses for Vermont. It is also only 35 minutes from Burlington shopping and marina area, so it is great for families. The convenient store about 2 km is good and has all you need. We got there by ferry (from Plattburgh) and the view already make you feel isolate and in contact with the nature a no more than 30 minutes from urban and shoppings.