Criminal justice client rehabs can be considered as being a significantly better option than prison time or significant fines for individuals who have been convicted of any sort of alcohol or drug related crime. For example, a person who has been found guilty of driving drunk of drugs or alcohol may qualify for rehabilitation services for his or her problem instead of serving time in prison. The judge could even order that the individual receive treatment, either alone or along with other sentencing. First-time offenders in particular tend to be given the opportunity to go with a criminal justice client rehab rather than other sentencing, and it is well-advised they reap the benefits of it if it's a possibility. The theory behind criminal justice client rehabs is that it is way more effective and efficient to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been done to discover how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. The signs and indicators appear to be quite positive, and criminal justice clients who do experience rehab have a much better potential for remaining out of the judicial system after treatment.