Traffic Safety - As introduced, limits the use of unmanned traffic cameras that are authorized within the designated distance of a marked school zone to those times when a warning flasher or flashers are in operation or during times when children are present if the school zone does not have a warning flasher or flashers. - Amends TCA Section 55-8-198.

SB 2443 restricts unmanned traffic cameras near school zones to operate only when warning flashers are active or when children are present (if no flashers exist). It directly affects school zones and traffic enforcement systems in Tennessee by limiting camera use to specific times of heightened student activity. The bill amends Tennessee law to require cameras to function solely during these designated periods, rather than continuously within school zone boundaries. This change focuses on aligning camera enforcement with actual student presence or active safety measures.