House Bill 1814, also known as Senate Bill 1895, amends Tennessee law regarding driving under the influence (DUI) offenses. The bill introduces a new provision that allows a court, when convicting a person for a DUI involving alcohol or opioids, to permit the individual to receive naltrexone injections for twelve continuous months instead of requiring them to operate a vehicle equipped with an ignition interlock device. This option is contingent upon the court's determination that it is appropriate for the individual.

Additionally, if a person opts for the naltrexone injections, the court must include specific reporting requirements related to the injections in the sentencing order as a condition of probation. Failure to comply with the injection requirement can lead to the revocation of probation. The bill is set to take effect on July 1, 2026, emphasizing the public welfare.