Criminal justice client rehabs can be considered like a significantly better option than jail time or heavy fines for individuals who have been convicted of any kind of alcohol or drug related crime. For instance, anyone who has been found guilty of driving drunk of alcohol or drugs may be eligible to obtain treatment services for problem instead of serving time in jail. The judge may even order the individual receive treatment, either alone or in addition to other consequences. First time offenders in particular are often given the chance to pick a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended that they take advantage of it if it is an alternative. The concept behind criminal justice client rehabs is it is far more effective and efficient to invest time and energy into treatment than punishment. Much research has been done 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. All indicators seem to be quite positive, and criminal justice clients that take part in rehabilitation have a better probability of remaining out of the system after treatment.