The charge for a single scan is for our system to do the work of trying to find your perfect campsite for you! So while we can't guarantee a campsite will open up for your time frame, we are doing the work to make sure you know if one does. So regardless if your dream campground pops up as available or not, it's a one time non-refundable payment for the scan service. Each scan covers one date range for a trip (you may choose up to 5 campgrounds per scan in the same area to enhance your chances for those dates).
If you have multiple trips planned and you are searching for different dates of arrival, each one will require a separate scan with a new associated cost.