Criminal justice client rehabs are available as being a far better option than jail time or significant fines for individuals who have already been convicted of any sort of alcohol or drug related crime. As an example, someone who has been in prison for driving drunk of alcohol or drugs may be eligible for treatment services because of their problem as opposed to serving time in jail. The judge could even order the individual receive treatment, either alone or as well as other sentencing. First time offenders specifically tend to be given the chance to select a criminal justice client rehab instead of other sentencing, and it is highly recommended that they make the most of it if it's an alternative. The idea behind criminal justice client rehabs is that it is much more efficient and effective to invest effort and time into rehabilitation than enforcement of other consequences. Much research has been done 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 seem quite positive, and criminal justice clients who do take part in rehab have a much better probability of remaining out of the system following rehabilitation.