Senate committee substitute to the 4th edition makes the following changes. Amends GS 15A-533(h) (right to pretrial release in capital and noncapital cases) to permit a magistrate to set conditions of pretrial release at any time if the new offense is a violation of GS Chapter 20 (motor vehicle violations) unless the new offense is an alleged violation of GS 20-138.1 (impaired driving), GS 20-138.2 (impaired driving in commercial vehicle), GS 20-138.2A (operating a commercial vehicle after consuming alcohol), GS 20-138.2B (operating a school bus, school activity bus, child care vehicle, ambulance, other EMS vehicle, firefighting vehicle, or law enforcement vehicle after consuming alcohol), GS 20-138.5 (habitual impaired driving) or GS 20-141.4 (felony and misdemeanor death by vehicle, felony serious injury by vehicle, aggravated offenses, repeat felony death by vehicle).