Criminal justice client rehabs can be considered as a far better option than time in jail or heavy fines for those who have already been convicted of any sort of alcohol or drug related crime. For instance, a person who has been in prison for driving while impaired of drugs or alcohol may be eligible for rehab services for his or her problem instead of serving time in jail. The judge may even order that the individual receive rehabilitation, either alone or in addition to other consequences. First-time offenders specifically are often given the opportunity to pick a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended they reap the benefits of it if it is a choice. The idea behind criminal justice client rehabs is it is far more effective and efficient to invest commitment into rehab than enforcement of other consequences. Much research has been completed to discover how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients that take part in rehabilitation have a much better probability of remaining out of the judicial system following treatment.