If you have Westin St. John Sunset Bay Villas Home Options can you use them in any of the Westin Properties in St. John and can you reserve outside of your Home Option window if you have enough Home Options?
You can book between 12 and 8 months only in the resort, season, and unit size you own in full weeks based upon allowed day of arrivals.
If you purchased from the developer, you can book anywhere, any day, any length, in any season, any unit size at 8 months.
If you purchased a resale resale mandatory property like: Westin St. John Villas (Hillside Phase), St. John, US Virgin Islands, you can book anywhere, any day, any length, in any season, any unit size at 8 months.
If you purchased resale voluntary, you can only book in your season at your resort. Not sure about unit size or length of stay. So, you would not be able to book other St John Units.