The term an hour shall include each hour an employee is permitted to work, or is required to be available for work at a place prescribed by the employer, and shall include time spent in traveling to the extent that such traveling is part of the duties of the employee. However, a residential employee-one who lives on the premises of the employer-shall not be deemed to be permitted to work or required to be available for work:
N.Y. Comp. Codes R. & Regs. Tit. 12 § 143.7