What's your favorite hotel perk: Is it the swanky gym, the fluffy pillows, the opulent spa? Or maybe it's the simple but luxurious treat that is room service. After all, once you've ordered an indulgent breakfast in bed, it's hard to go back to making it yourself.
원문출처 : http://www.cnn.com/travel/article/singapore-room-service-robot-aura/index.html
원문출처 : http://www.cnn.com/travel/article/singapore-room-service-robot-aura/index.html