Criminal justice client rehabs can be considered as a considerably better option than time in jail or significant fines for many who have been convicted of any kind of drug or alcohol related crime. As an example, a person who has been found guilty of driving under the influence of alcohol or drugs may be eligible to obtain rehabilitation services because of their problem instead of serving time in jail. The judge could even order that the individual receive treatment, either alone or in addition to other sentencing. First-time offenders specifically tend to be given the opportunity to select a criminal justice client rehab as opposed to other sentencing, and it is well-advised that they benefit from it if it is a choice. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest commitment 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 rehab. All indicators appear to be quite positive, and criminal justice clients who do take part in rehabilitation have a better possibility of remaining out of the system after treatment.