Hi Jo Ann, welcome to Cruise-Chat. I moved your post to this location in hopes that it will receive more views. Unfortunately, I cannot help you with the park 'n go in New Jersey, I've not sailed out of that port. I'm sure others on our board have, but they may not have used that service. I did, however, want to welcome you aboard. We hope you will continue to visit.
Best wishes and have a marvelous cruise!