Criminal justice client rehabs can be considered like a considerably better option than incarceration or significant fines for individuals who have already been convicted of any type of drug or alcohol related crime. By way of example, someone who has been found guilty of driving while impaired of alcohol or drugs may be eligible to get treatment services for their problem instead of serving time in prison. The judge could even order the individual receive rehab, either alone or in addition to other consequences. First time offenders in particular in many cases are given the opportunity pick a criminal justice client rehab rather than other sentencing, and it is well-advised they make the most of it if it is an alternative. The concept behind criminal justice client rehabs is it is far more effective and efficient to invest effort and time into rehabilitation than enforcement of other consequences. Much research has been carried out 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 rehab. The signs and indicators appear to be quite positive, and criminal justice clients who take part in treatment have better potential for remaining out of the judicial system following rehab.