Criminal justice client rehabs can be considered as a considerably better option than incarceration or heavy fines for those who have been convicted of any kind of drug or alcohol related crime. By way of example, a person who has been found guilty of driving while impaired of drugs or alcohol may be eligible to receive treatment services for their problem rather than serving time in prison. The judge might even order that the individual receive rehabilitation, either alone or in addition to other consequences. First-time offenders specifically tend to be given the opportunity to select a criminal justice client rehab as opposed to other sentencing, and it is well-advised they benefit from it if it is a choice. 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 done to observe 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 to be quite positive, and criminal justice clients that do experience rehab have better potential for remaining out of the judicial system after rehab.