Are you looking for a campground in Wales, MA? Then Oak Haven Family Campground located on 22 Main Street might be the place for you. The site includes electricity.
We travel from Maine/Mass to Virginia so we pass through the 84 corridor a lot. We stayed here one night passing through. Its OK. Looks like lots of seasonals and they seem to have the better spots. We were only staying for one night so we were in the middle of a field. Also could not get 50 amp hook-up since we are only there for one night. I argued the point at check in since we were there are 4:30 PM and there were lots of open spots but no luck. We could not run our two AC units with the 35 AMP hook up. We popped the breaker several times. Also, if you are heading to 84 South and you go left out of the exit, you follow some pretty small roads around a small lake. We made it through but you wouldn't want to meet anything large when going through there with a Class A. We're still in search of a good spot near the Mass/CT border off of 84 North of Hartford.