Locution is planned to be implemented systemwide from what I gather for the Metro P25 AKA the base for the future Central TN RTRS, which then will become an big TACN cell. Even for smaller agencies, it is beneficial. Especially if there are future plans for consolidation of dispatch centers, which is the trend nationwide. Expect implementation in Sumner County once they get the new ECC online, and go over to TACN.