Criminal justice client rehabs can be considered as being a significantly better option than incarceration or heavy fines for those who have already been convicted of any sort of alcohol or drug related crime. As an example, somebody who has been found guilty of driving under the influence of alcohol or drugs may qualify to receive treatment services because of their problem as an alternative to serving time in prison. The judge could even order that the individual receive rehabilitation, either alone or together with other sentencing. Very first time offenders specifically are often given the ability to choose a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended they make the most of it when it is an option. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest time and energy into rehab than enforcement of other consequences. Much research has been carried out to observe how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients who experience rehabilitation have better chance of remaining out of the judicial system after treatment.