When visiting Gili Trawangan, it's helpful to keep a few practical tips in mind. First, the island operates on Central Indonesia Time (WITA), which is UTC+8, so plan your activities accordingly. For connectivity, WiFi is available at various locations, with Scallywags restaurant offering a fast, dedicated ADSL service. If you need to print documents or connect your laptop, there are internet cafés on the island. While most accommodations provide charging facilities, power supply can sometimes be disrupted, so it's wise to choose mid-range or upscale hotels that often have backup generators. Additionally, there are over 12 ATMs primarily located on the eastern side near the jetty, making it convenient to access cash. Lastly, lightweight, breathable clothing is recommended due to the tropical climate, and don't forget essentials like sunscreen and insect repellent. Waterproof bags for electronics are also a good idea, especially during boat trips. These tips will help ensure a smooth and enjoyable experience on Gili Trawangan.