The first time you set up Wheelhouse prices, they should sync with your listing fairly quickly. If you are having issues, go to the Calendar section of your listing and hit the 'Sync Calendar' button on the top-right corner to refresh your sync with your listing, and see if there's any change.
If you see no change after a few minutes, send us a chat on the lower right of the screen or email us at hello@usewheelhouse.com.