Criminal justice client rehabs are available being a far better option than jail time or significant fines for individuals who have been convicted of any sort of drug or alcohol related crime. By way of example, someone who has been found guilty of driving under the influence of drugs or alcohol may be eligible for rehabilitation 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 sentencing. First-time offenders specifically are often given the ability to go with a criminal justice client rehab rather than other sentencing, and it is well-advised that they take advantage of it when it is a choice. The concept behind criminal justice client rehabs is that it is way more effective and efficient to invest time and energy into treatment than enforcement of other consequences. Much research has been done to observe how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators seem quite positive, and criminal justice clients who take part in rehab have a much better probability of remaining out of the judicial system following rehabilitation.