(TrendHunter.com) At select locations, Hilton is introducing the Bone Appetit Dog Menu as a room service option to treat canine guests. On the dog-friendly menu developed with veterinary nutrition experts, there are... (TrendHunter.com) At select locations, Hilton is introducing the Bone Appetit Dog Menu as a room service option to treat canine guests. On the dog-friendly menu developed with veterinary nutrition experts, there are...