Criminal justice client rehabs are available as a far better option than prison time or significant fines for individuals who have been convicted of any kind of alcohol or drug related crime. For example, somebody who has been found guilty of driving while impaired of drugs or alcohol may be eligible to obtain rehabilitation services for their problem instead of serving time in jail. The judge might even order the individual receive rehab, either alone or as well as other sentencing. First-time offenders in particular in many cases are given the ability to pick a criminal justice client rehab instead of other sentencing, and it is well-advised that they make the most of it when it is a possibility. The concept behind criminal justice client rehabs is it is much more efficient and effective to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been carried out to see how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators appear to be quite positive, and criminal justice clients who do experience rehabilitation have a better possibility of remaining out of the judicial system after rehab.