It really does depend upon your skills level and sight reading ability. If you want to accompany, there may not always be time to have an advance look at the piano part. You could play in Care Homes, where I have quite frankly encountered some very low standard pianists who get away with it because no one expects much in the first place.
Poipu: Sunny Side of Kauai - See 72,655 traveler reviews, 6,044 candid photos, and great deals for Poipu, HI, at TripAdvisor.
Kauai actually has seven distinct micro climates including desert-like conditions on the west side, to semi-arid tropical weather at the beach resorts, to cool mountain forests above Waimea Canyon, to pastoral plains on the upper east side to tropical rain forests in the interior.