This bill aims to enhance the flexibility of the Secretary of Defense in adjusting the Basic Allowance for Housing (BAH) for uniformed service members. It specifically amends title 37, United States Code, to modify the criteria for temporary BAH rate adjustments. The legislation lowers the necessary threshold for the Secretary of Defense to implement a temporary BAH adjustment from 20 percent to 15 percent . This change allows for quicker and more responsive adjustments to housing costs faced by service members. Furthermore, the bill establishes this authority as permanent by removing a previous limiting provision, ensuring ongoing flexibility for housing support.