; updates The Administrator of the Transportation Security Administration shall develop and, as necessary, update the best practices described in paragraph (1) after consultation with relevant rental industry stakeholders. (b) Report to Congress Not later than one year after the date of the enactment of this Act, the Secretary of Homeland Security and the Administrator of the Transportation Security Administration shall jointly submit to Congress a report on the implementation of this section, including an assessment of— (1) the impact of the best practices described in subsection (a) on efforts to protect the United States against terrorist attacks; and (2) ways to improve and expand cooperation and engagement between— (A) the Department of Homeland Security and the Transportation Security Administration; and (B) rental companies, dealers, and other relevant rental industry stakeholders. (c) Definitions In this section, the terms covered rental vehicle , dealer , and rental company have the meanings given those terms in section 30102 of title 49, United States Code.