Criminal justice client rehabs are available as a significantly better option than jail time or significant fines for individuals who have been convicted of any kind of alcohol or drug related crime. For example, anyone who has been found guilty of driving drunk of alcohol or drugs may qualify for treatment services because of their problem as an alternative to serving time in prison. The judge might even order that the individual receive treatment, either alone or in addition to other sentencing. First time offenders specifically will often be given the ability to select a criminal justice client rehab instead of other sentencing, and it is well-advised that they benefit from it if it is an option. The idea behind criminal justice client rehabs is it is far more efficient and effective to invest time and energy into rehab than punishment. Much research has been carried out to find out how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators seem to be quite positive, and criminal justice clients who experience treatment have a better probability of remaining out of the judicial system following rehab.