Criminal justice client rehabs are available being a significantly better option than jail time or significant fines for individuals who have been convicted of any type of alcohol or drug related crime. By way of example, anyone who has been found guilty of dui of drugs or alcohol may be eligible to receive rehabilitation services for their problem as opposed to serving time in jail. The judge may even order that the individual receive rehabilitation, either alone or in addition to other sentencing. First time offenders in particular tend to be given the opportunity to pick a criminal justice client rehab rather than other sentencing, and it is well-advised they benefit from it when it is an option. The idea behind criminal justice client rehabs is it is far more effective and efficient to invest effort and time into treatment than punishment. Much research has been completed to discover how effective this process is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators seem quite positive, and criminal justice clients that do take part in rehab have better chance of remaining out of the judicial system after rehabilitation.