Criminal justice client rehabs are available being a considerably better option than prison time or significant fines for those who have already been convicted of any sort of drug or alcohol related crime. For instance, someone who has been found guilty of driving while impaired of drugs or alcohol may qualify for treatment services for problem rather than serving time in jail. The judge could even order the individual receive rehab, either alone or as well as other sentencing. New offenders specifically are often given the opportunity to pick a criminal justice client rehab as opposed to 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 that it is far more efficient and effective to invest time and energy into rehabilitation than punishment. Much research has been completed to discover how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. All indicators seem to be quite positive, and criminal justice clients that experience rehab have a much better probability of remaining out of the system following rehabilitation.