Criminal justice client rehabs are available being a significantly better option than jail time or significant fines for those who have been convicted of any sort of drug or alcohol related crime. For example, somebody who has been found guilty of driving while impaired of drugs or alcohol may qualify for treatment services for problem rather than serving time in jail. The judge may even order that the individual receive rehab, either alone or together with other sentencing. First time offenders specifically in many cases are given the opportunity to select a criminal justice client rehab rather than other sentencing, and it is highly recommended they benefit from it if it is an alternative. The idea behind criminal justice client rehabs is that it is much more effective and efficient to invest commitment into rehab 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 treatment. All indicators seem to be quite positive, and criminal justice clients that do take part in rehab have better potential for remaining out of the judicial system after treatment.