Criminal justice client rehabs can be considered as being a significantly better option than time in jail or significant fines for many who have been convicted of any type of alcohol or drug related crime. For example, anyone who has been in prison for driving while impaired of alcohol or drugs may be eligible to receive treatment services because of their problem instead of serving time in prison. The judge may even order the individual receive rehab, either alone or together with other consequences. New offenders in particular are often given the ability to choose a criminal justice client rehab rather than other sentencing, and it is highly recommended they reap the benefits of it if it's a possibility. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been carried out to find out how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. The signs and indicators appear to be quite positive, and criminal justice clients that do experience rehab have a better possibility of remaining out of the system after treatment.