Criminal justice client rehabs are available as being a significantly better option than time in jail or heavy fines for those who have been convicted of any type of drug or alcohol related crime. For example, anyone who has been found guilty of driving while impaired of alcohol or drugs may qualify to receive rehabilitation services for their problem as opposed to serving time in jail. The judge might order that the individual receive rehab, either alone or in addition to other consequences. Very first time offenders in particular in many cases are given the chance to select a criminal justice client rehab as opposed to other sentencing, and it is well-advised they make the most of it if it is a choice. The idea behind criminal justice client rehabs is it is much more effective and efficient to invest time and effort into treatment than enforcement of other consequences. Much research has been completed to find out how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. All indicators appear to be quite positive, and criminal justice clients that do take part in rehabilitation have a better possibility of remaining out of the judicial system after treatment.