Criminal justice client rehabs can be considered as being a considerably better option than prison time or heavy fines for those 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 drunk of alcohol or drugs may be eligible to get rehabilitation services for problem as opposed to serving time in jail. The judge might even order that the individual receive rehab, either alone or along with other sentencing. Very first time offenders in particular in many cases are given the ability to pick a criminal justice client rehab as an alternative to other sentencing, and it is well-advised that they take advantage of it if it is an alternative. The idea behind criminal justice client rehabs is that it is far more effective and efficient to invest time and energy into treatment than enforcement of other consequences. Much research has been done to observe how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. The signs and indicators appear to be quite positive, and criminal justice clients that experience rehab have a better possibility of remaining out of the judicial system following rehab.