Criminal justice client rehabs can be considered like a significantly better option than time in jail or heavy fines for those who have been convicted of any kind of alcohol or drug related crime. For example, anyone who has been in prison for driving while impaired of alcohol or drugs may qualify for rehabilitation services for his or her problem as opposed to serving time in jail. The judge might order the individual receive treatment, either alone or along with other consequences. First time offenders in particular tend to be given the opportunity choose a criminal justice client rehab as opposed to other sentencing, and it is well-advised they make the most of it if it is an option. The idea behind criminal justice client rehabs is that it is way more efficient and effective to invest effort and time into rehabilitation than punishment. Much research has been carried out to see how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators seem to be quite positive, and criminal justice clients that experience treatment have a better potential for remaining out of the system following rehab.