Criminal justice client rehabs can be considered as being a significantly better option than prison time or significant fines for many who have already been convicted of any sort of drug or alcohol related crime. For example, somebody who has been in prison for dui of alcohol or drugs may qualify to obtain rehabilitation services for problem as an alternative to serving time in prison. The judge might even order the individual receive rehabilitation, either alone or together with other consequences. New offenders in particular will often be given the chance to pick a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended they make the most of it if it is a possibility. The idea behind criminal justice client rehabs is that it is much more effective and efficient to invest time and effort into treatment than enforcement of other consequences. Much research has been completed to see how effective this approach 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 that experience rehab have a much better probability of remaining out of the system following rehab.