Criminal justice client rehabs can be considered being a considerably better option than jail time or significant fines for individuals who have already been convicted of any sort of alcohol or drug related crime. By way of example, anyone who has been found guilty of driving under the influence of alcohol or drugs may be eligible to get treatment services for his or her problem instead of serving time in prison. The judge might even order that the individual receive treatment, either alone or in addition to other consequences. First time offenders in particular will often be given the opportunity select a criminal justice client rehab instead of other sentencing, and it is well-advised they take advantage of it if it is a possibility. The idea behind criminal justice client rehabs is it is far more effective and efficient to invest commitment into treatment than enforcement of other consequences. Much research has been carried out to discover how effective this process is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. The signs and indicators seem quite positive, and criminal justice clients that do experience rehab have better probability of remaining out of the judicial system after rehabilitation.