Criminal justice client rehabs can be considered as 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. By way of example, someone who has been in prison for driving while impaired of drugs or alcohol may qualify to get rehabilitation services for their problem as an alternative to serving time in prison. The judge could even order the individual receive treatment, either alone or in addition to other consequences. New offenders specifically tend to be given the ability to choose a criminal justice client rehab rather than other sentencing, and it is highly recommended they reap the benefits of it when it is an option. The theory behind criminal justice client rehabs is it is much more efficient and effective to invest commitment into rehab than enforcement of other consequences. Much research has been carried out to find out how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. The signs and indicators seem quite positive, and criminal justice clients who experience rehabilitation have a better possibility of remaining out of the judicial system following treatment.