Criminal justice client rehabs are available being a far better option than incarceration or heavy fines for many who have been convicted of any sort of drug or alcohol related crime. For instance, someone who has been in prison for driving under the influence of drugs or alcohol may be eligible to get treatment services for problem instead of serving time in prison. The judge could even order that the individual receive rehabilitation, either alone or as well as other consequences. New offenders specifically are often given the chance to go with a criminal justice client rehab as an alternative to other sentencing, and it is well-advised that they make the most of it when it is a possibility. The idea behind criminal justice client rehabs is that it is much more effective and efficient to invest effort and time into treatment than enforcement of other consequences. Much research has been completed to observe how effective this method 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 that experience rehab have better chance of remaining out of the system following rehab.