Criminal justice client rehabs can be considered like a significantly better option than prison time or heavy fines for those 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 to get rehabilitation services because of their problem rather than serving time in jail. The judge may even order that the individual receive rehab, either alone or as well as other consequences. First-time offenders in particular are often given the opportunity to choose a criminal justice client rehab rather than other sentencing, and it is highly recommended they reap the benefits of it if it is an option. The idea behind criminal justice client rehabs is that it is much more effective and efficient to invest commitment into rehab than punishment. Much research has been completed to find out how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators seem to be quite positive, and criminal justice clients who experience treatment have a better chance of remaining out of the system following treatment.