“…Our paper does not make recommendations about vehicle interface characteristics, which is thoroughly covered in the guidance from the National Highway Traffic Safety Administration (Campbell et al, 2018; National Highway Traffic Safety Administration [NHTSA], 2017), except for where it applies to strategies for managing a driver’s attention to the driving task. Other important papers have made human factors recommendations on the design and implementation of Level 2 driving automation (e.g., Banks et al, 2018; Cabrall et al, 2019; Consumer Reports, 2018; Endsley, 2017a, 2017b, 2018; Eriksson & Stanton, 2017; Seppelt & Victor, 2016); however, they were more theoretical than concrete, covered some but not all of our areas of interest, and/or made recommendations without citing empirical data. This paper seeks to build upon that body of work and is organized as follows.…”