Criminal justice client rehabs can be considered as a far better option than time in jail or significant fines for many who have already been convicted of any kind of drug or alcohol related crime. By way of example, somebody who has been in prison for driving drunk of drugs or alcohol may qualify to obtain rehab services for problem instead of serving time in prison. The judge could even order that the individual receive rehabilitation, either alone or in addition to other consequences. New offenders in particular will often be given the opportunity to go with a criminal justice client rehab instead of other sentencing, and it is well-advised that they make the most of it if it is an alternative. The idea behind criminal justice client rehabs is it is much more efficient and effective to invest effort and time into rehab than punishment. Much research has been done to see 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 who do experience rehab have a much better chance of remaining out of the system after rehab.