We are on Cellular. Here's the deal: Call your local office and tell them that you'll be in the Virgin Islands on (whatever specific) dates. They'll give you the final information on your plan and any billing issues. If you are on nationwide plan, they should honor it for VI. If you go to Jost Van Dyke or other BVI, you'll pay roaming fees. Otherwise, from STT or STJ, you should be covered within your nationwide plan. But.... be sure to call your local rep to report your activity and be SURE you're covered before leaving. That's what we did and had no problems what-so-ever calling home each night.

Good luck - have fun!