Criminal justice client rehabs can be considered as a considerably better option than incarceration or significant fines for many who have been convicted of any type of alcohol or drug related crime. By way of example, a person who has been found guilty of driving under the influence of drugs or alcohol may qualify to obtain treatment services for their problem instead of serving time in jail. The judge might even order that the individual receive treatment, either alone or along with other sentencing. First time offenders in particular in many cases are given the chance to pick a criminal justice client rehab rather than other sentencing, and it is well-advised that they make the most of it when it is an alternative. The concept behind criminal justice client rehabs is it is way more efficient and effective to invest time and effort into treatment than enforcement of other consequences. Much research has been carried out to see how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients that experience rehab have a better potential for remaining out of the system following rehabilitation.