Criminal justice client rehabs can be considered being a considerably better option than time in jail or significant fines for many who have been convicted of any type of drug or alcohol related crime. For instance, anyone who has been in prison for driving drunk of drugs or alcohol may be eligible for rehab services for problem as an alternative to serving time in prison. The judge might even order the individual receive rehab, either alone or together with other sentencing. Very first time offenders in particular are often given the opportunity to choose a criminal justice client rehab as an alternative to other sentencing, and it is well-advised that they reap the benefits of it when it is an alternative. The theory behind criminal justice client rehabs is it is way more efficient and effective to invest effort and time into treatment than enforcement of other consequences. Much research has been done to see how effective this process 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 that experience rehab have better chance of remaining out of the judicial system following rehab.