Criminal justice client rehabs can be considered as being a significantly better option than time in jail or heavy fines for those who have been convicted of any type of alcohol or drug related crime. For example, a person who has been in prison for driving drunk of alcohol or drugs may qualify to obtain rehab services because of their problem rather than serving time in jail. The judge might even order that the individual receive treatment, either alone or along with other consequences. First time offenders in particular will often be given the ability to go with a criminal justice client rehab rather than other sentencing, and it is highly recommended that they take advantage of it if it's an alternative. The idea behind criminal justice client rehabs is it is much more efficient and effective to invest time and effort into treatment than enforcement of other consequences. Much research has been done to see how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients that take part in rehab have a much better chance of remaining out of the judicial system following rehabilitation.