Criminal justice client rehabs can be considered being a significantly better option than time in jail or significant fines for those who have been convicted of any sort of alcohol or drug related crime. As an example, anyone who has been in prison for driving drunk of alcohol or drugs may qualify to receive rehabilitation services because of their problem as an alternative to serving time in prison. The judge might even order that the individual receive rehabilitation, either alone or together with other consequences. First time offenders in particular are often given the ability to pick a criminal justice client rehab rather than other sentencing, and it is well-advised they make the most of it when it is an option. The concept behind criminal justice client rehabs is it is much more effective and efficient to invest commitment into treatment than punishment. Much research has been completed to find out how effective this process is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators seem quite positive, and criminal justice clients that do experience treatment have a better probability of remaining out of the system after treatment.