Henn na Hotel, located near Tokyo's Haneda Airport, is known for its unique feature - robot staff members. From check-in to room service, robots handle various tasks to provide a futuristic and efficient experience for guests. The hotel also incorporates sustainable practices, such as using solar panels and implementing energy-saving measures. With its cutting-edge technology and eco-friendly initiatives, Henn na Hotel offers a one-of-a-kind stay for travelers near the airport.