Not to answer any questions without an attorney. So, just refuse politely and wait for the attorney. Refuse to take any field sobriety tests which are really not required by the law and helps you to get on the safer side. If you are under 21, decline to take any alcohol breath tests. If insisted to take breath test then just agree to take an evidentiary breath test. For demanding the license suspension hearing just contact the DMV within 10 calendar days. After following these tips you will be on the safe side of criminal aspects. California and sandiego dui defense lawyer help you to get on the right path if you have been stopped for DUI.