Wi-Fi is increasingly important for hotel guests and impacts their reviews and choice to book. The document discusses 4 stages hotels should consider to improve their Wi-Fi: 1) Planning - understand guest needs in rooms and areas; 2) Design - use latest technology and site survey; 3) Implementation - install access points accurately and configure network; 4) Operate - integrate support and monitoring to ensure high performance. The goal is fast, reliable Wi-Fi for all guests to attract customers and improve reviews.