except where the smoke alarm is a tamper-resistant, 10-year lithium battery smoke alarm as required by G.S. 42-42(a)(5a). Failure of the tenant to replace the batteries as needed shall not be considered as negligence on the part of the tenant or the landlord.
(b) The landlord shall notify the tenant in writing of any breaches of the tenant's obligations under this section except in emergency situations. (1977, c. 770, s. 1; 1995, c. 111, s. 3; 1998-212, s. 17.16(j); 2008-219, s. 3; 2012-92, s. 2.)