ACE units have an environment designed to meet the unique needs of the geriatric patient. Environmental features include carpeting in patient rooms and hallway and handrails in the hallways to support independent ambulation; large clocks and calendars in patient rooms to assist orientation; elevated toilet seats; large lever-style door handles; and a parlor room for group meals, activities, and visiting with guests.20 and 22 These environmental characteristics are intended to meet needs of older patients, i.e., promoting activities of daily living (ADLs) performance without assistance.