Criminal justice client rehabs are available as a significantly better option than prison time or heavy fines for many who have been convicted of any sort of drug or alcohol related crime. By way of example, someone who has been found guilty of driving under the influence of drugs or alcohol may qualify to obtain rehab services because of their problem instead of serving time in jail. The judge could even order the individual receive rehab, either alone or together with other sentencing. First time offenders specifically tend to be given the opportunity to pick a criminal justice client rehab as opposed to other sentencing, and it is well-advised they take advantage of it if it's an alternative. The idea behind criminal justice client rehabs is it is much more effective and efficient to invest effort and time into rehabilitation than enforcement of other consequences. Much research has been done to observe how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators appear to be quite positive, and criminal justice clients that experience rehab have a better potential for remaining out of the system after treatment.