The most comprehensive DUI law changes since the 1990's were passed this past legislative session. SB 1200 has completely changed the way a person accused of DUI will be treated within the criminal justice system. This new law that went into effect January 1, 2012 will effect a person's rights, and potential consequences in all aspects of their case. It is unclear, because of how the law was written, which parts will apply to people arrested before that date. Additionally, contrary to internet rumors, not all aspects of this law will benefit those accused of alleged impaired driving. It is extremely important (perhaps now more than ever) to hire a competent DUI lawyer. Otherwise, you could both miss out on benefits in the change in law and be subject to some of negatives that could easily have been avoided.
Prior to the change in Arizona DUI laws in 2012, there were always four (4) mandatory requirements for any AZ DUI conviction: