If you're looking for a relaxing stay on the quiet part of Oahu, this is THE place to go. It has amazing views, lagoon with a reef right next to the place, plenty of cheap and delicious food nearby (even breakfast within walking distance), and tons of nearby activities including a market, luaus at the Polynesian cultural center, hiking trails, and just enjoying the ocean (I swam next to sea turtles on the reef literally every day).
Don't miss out!