Criminal justice client rehabs are available as being a far better option than prison time or significant fines for individuals who have already been convicted of any sort of alcohol or drug related crime. For example, somebody who has been found guilty of dui of drugs or alcohol may qualify to obtain rehabilitation services for his or her problem instead of serving time in prison. The judge might even order that the individual receive rehabilitation, either alone or along with other sentencing. Very first time offenders in particular tend to be given the opportunity pick a criminal justice client rehab instead of other sentencing, and it is well-advised that they take advantage of it when it is a possibility. The theory behind criminal justice client rehabs is it is much more efficient and effective to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been done to discover how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators appear to be quite positive, and criminal justice clients who do experience rehab have better possibility of remaining out of the judicial system following rehab.