For wifi I use the free wifi that renaissance ocean suites provide. it is available on the private island and other area around the renaissance.
cell - my iphone is in airplane mode and the cell i use is my prepaid aruba digicel phone. I loaded 10 guilders onto it but the calls i make are skype using my computer or ipad
Activities planned.... just snorkeling and visiting friends.
(unless 6 mo dental visit and casino count as activities QUOTE=Trip-planner;236279]Andrea what did you end up doing for wi-Fi and cell service? Do you have any activities planned for your stay?[/QUOTE]