Criminal justice client rehabs are available being a considerably better option than jail time or significant fines for those who have been convicted of any sort of alcohol or drug related crime. For instance, someone 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 could even order the individual receive rehabilitation, either alone or in addition to other consequences. New offenders specifically tend to be given the ability to select a criminal justice client rehab instead of other sentencing, and it is well-advised they take advantage of it if it's an alternative. The theory behind criminal justice client rehabs is that it is way more effective and efficient to invest effort and time into rehabilitation 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 rehab. The signs and indicators appear to be quite positive, and criminal justice clients that take part in treatment have better probability of remaining out of the judicial system after rehab.