Criminal justice client rehabs are available like a considerably better option than incarceration or significant fines for those who have already been convicted of any sort of drug or alcohol related crime. For instance, someone who has been in prison for dui of alcohol or drugs may be eligible to receive treatment services for their problem as an alternative to serving time in jail. The judge could even order the individual receive rehab, either alone or together with other consequences. New offenders specifically tend to be given the chance to choose a criminal justice client rehab as an alternative to other sentencing, and it is well-advised that they make the most of it if it is an alternative. The idea behind criminal justice client rehabs is that it is way more efficient and effective to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been completed to see how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients who experience treatment have a much better possibility of remaining out of the judicial system after treatment.