Criminal justice client rehabs can be considered as a considerably better option than incarceration or heavy fines for those who have been convicted of any sort of drug or alcohol related crime. As an example, someone who has been found guilty of driving drunk of alcohol or drugs may be eligible for treatment services because of their problem instead of serving time in jail. The judge may even order the individual receive rehabilitation, either alone or together with other consequences. First time offenders specifically in many cases are given the chance to go with a criminal justice client rehab as opposed to other sentencing, and it is highly recommended that they take advantage of it if it's an alternative. The idea behind criminal justice client rehabs is that it is far more efficient and effective to invest time and effort into rehab than enforcement of other consequences. Much research has been carried out to find out how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. The signs and indicators seem to be quite positive, and criminal justice clients that experience rehab have a better possibility of remaining out of the judicial system following rehab.