Criminal justice client rehabs can be considered as a far better option than jail time or significant fines for those who have already been convicted of any type of drug or alcohol related crime. For instance, a person who has been found guilty of driving under the influence of alcohol or drugs may qualify to get rehab services for their problem as opposed to serving time in prison. The judge could even order that the individual receive rehabilitation, either alone or in addition to other consequences. Very first time offenders specifically in many cases are given the chance to go with a criminal justice client rehab as opposed to other sentencing, and it is well-advised that they make the most of it when it is a choice. The idea behind criminal justice client rehabs is that it is much more effective and efficient to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been completed to discover how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients who do take part in treatment have a much better probability of remaining out of the system after treatment.