Criminal justice client rehabs are available as a considerably better option than time in jail or significant fines for many who have already been convicted of any type of alcohol or drug related crime. For instance, a person who has been found guilty of driving under the influence of alcohol or drugs may qualify to obtain rehabilitation services for their problem as an alternative to serving time in prison. The judge may even order the individual receive rehab, either alone or in addition to other consequences. First-time offenders in particular will often be given the ability to choose a criminal justice client rehab instead of other sentencing, and it is well-advised that they reap the benefits of it if it's a choice. The concept behind criminal justice client rehabs is it is far more effective and efficient to invest effort and time into rehab 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 experience rehab have a better chance of remaining out of the judicial system following treatment.