Moose,
For Negril, Digicel offers the best cell data plans - they have the best connections. They offer a 2-Day (which you can add data to at any time) for 225MB for J$108 which we use. If you are hardcore FB user, the 2 Day Plus plan offers free FB access for J$130.
http://www.digicelgroup.com/jm/en/mo...4g-mobile.html
I set up most of the wifi in Negril, and you can probably get by using the hotel wifi and the free wifi at many bars and restaurants. Like tonight at 3 Dives for the webcast, they always have free wifi...
A Digicel simcard will cost around j$700.
