E Clarifying the definition of prior impaired driving related loss + of license and defining control analysis for driving while impaired purposes; +clarifying the crime of refusal to consent to chemical testing under the implied+ consent law; providing for staggered sentencing of certain DWI offenders, +defining the staggered sentencing procedure, requiring regular involvement in a +structured sobriety group, defining structured sobriety group; expanding the +custodial arrest authority of peace officers; modifying the conditions for +conditional release and certain breath test analysis requirements, requiring a +control analysis; modifying certain exceptions from the application of +implied consent drivers license revocation and the time periods for issuance of +special motor vehicle registration plates and for reissuance of regular +registration plates; clarifying the definition of designated offense relating to persons +with no qualified prior impaired driving incident for vehicle impoundment +purposes; creating the offense of aiding and abetting an impaired driving +offense; modifying the maximum sentencing stay period for certain criminal +vehicular homicide and injury offenses(ra, ja)