Criminal justice client rehabs are available as being a far better option than time in jail or significant fines for those who have already been convicted of any type of alcohol or drug related crime. For instance, somebody who has been found guilty of dui of alcohol or drugs may be eligible to obtain treatment services for their problem instead of serving time in prison. The judge might even order that the individual receive treatment, either alone or together with other consequences. First time offenders in particular in many cases are given the opportunity to pick a criminal justice client rehab rather than other sentencing, and it is well-advised that they reap the benefits of it when it is an option. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest time and energy into treatment than enforcement of other consequences. Much research has been completed to find out how effective this process 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 take part in rehab have a better potential for remaining out of the system after treatment.