Criminal justice client rehabs are available like a significantly better option than time in jail or significant fines for individuals who have already been convicted of any type of alcohol or drug related crime. By way of example, a person who has been found guilty of driving while impaired of drugs or alcohol may be eligible to obtain rehab services because of their problem instead of serving time in prison. The judge could even order the individual receive rehabilitation, either alone or as well as other sentencing. First time offenders in particular in many cases are given the opportunity select 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 find out how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. The signs and indicators appear to be quite positive, and criminal justice clients that do take part in treatment have a better possibility of remaining out of the system after rehab.