Criminal justice client rehabs are available like a significantly better option than prison time or heavy fines for many who have already been convicted of any kind of drug or alcohol related crime. By way of example, someone who has been found guilty of dui of drugs or alcohol may be eligible to receive rehab services for their problem instead of serving time in jail. The judge may even order that the individual receive treatment, either alone or along with other consequences. First-time offenders in particular in many cases are given the opportunity choose a criminal justice client rehab instead of other sentencing, and it is well-advised that they benefit from it when it is a possibility. The concept behind criminal justice client rehabs is that it is much more effective and efficient to invest commitment into rehabilitation than enforcement of other consequences. Much research has been carried out to see how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem quite positive, and criminal justice clients that do experience treatment have better probability of remaining out of the system after rehabilitation.