Amenities such as in-room exercise equipment, wellness coaches and allergy-free rooms, which help boost the health of employees and guests, are the trends in hotels. In-room exercise equipment is available at about 21% of luxury hotels, 17% of upscale and 15% of mid-price properties, according to a survey of 8,500 U.S. hotels conducted by the American Hotel & Lodging Association in 2010.
