parking facilities not required near New York City

JFK long term parking $14.95 per day, shuttle to lower Manhattan $23 for first person, $12.00 for second person. Sometimes you will find cabbies that will beat this rate depending on how busy the time is. Last time we were there, we got a cab for $25 for two of us in the middle of the afternoon. I would check the parking service for ability to accommodate and RV.