Criminal justice client rehabs are available being a considerably better option than time in jail or significant fines for many who have been convicted of any sort of alcohol or drug related crime. For instance, anyone who has been found guilty of driving while impaired of drugs or alcohol may qualify to receive treatment services because of their problem rather than serving time in prison. The judge could even order that the individual receive treatment, either alone or together with other sentencing. First-time offenders specifically tend to be given the opportunity pick a criminal justice client rehab as opposed to other sentencing, and it is highly recommended that they take advantage of it if it is a possibility. The concept behind criminal justice client rehabs is that it is much more effective and efficient to invest time and effort into treatment than enforcement of other consequences. Much research has been completed to see 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 treatment have a better possibility of remaining out of the system after rehab.