Criminal justice client rehabs are available like a considerably better option than jail time or significant fines for many who have already been convicted of any kind of alcohol or drug related crime. For instance, anyone who has been found guilty of driving under the influence of alcohol or drugs may be eligible to obtain rehab services because of their problem instead of serving time in jail. The judge might order that the individual receive treatment, either alone or together with other sentencing. First-time offenders specifically are often given the opportunity to select a criminal justice client rehab as opposed to other sentencing, and it is well-advised they take advantage of it if it is an option. The concept behind criminal justice client rehabs is that it is way more efficient and effective to invest commitment into treatment than enforcement of other consequences. Much research has been done to find out how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. All indicators seem to be quite positive, and criminal justice clients who take part in rehab have a much better probability of remaining out of the judicial system after rehabilitation.