Criminal justice client rehabs can be considered being a significantly better option than time in jail or significant fines for many who have been convicted of any kind of alcohol or drug related crime. As an example, anyone who has been in prison for driving while impaired of alcohol or drugs may be eligible to get rehabilitation services because of their problem instead of serving time in jail. The judge might even order the individual receive rehabilitation, either alone or together with other sentencing. New offenders specifically will often be given the opportunity pick a criminal justice client rehab rather than other sentencing, and it is highly recommended they take advantage of it when it is an option. The idea behind criminal justice client rehabs is that it is way more efficient and effective to invest commitment into rehabilitation than enforcement of other consequences. Much research has been carried out to observe how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators seem to be quite positive, and criminal justice clients that experience treatment have a better chance of remaining out of the system after rehabilitation.