From about 10:40 to 12:10 you will see the woman clearly going around 60mph for several seconds on the highway without touching the wheel or pedals. She even mentions she has nervously tested it and it amounts to autonomous driving. The segment cuts to a Volvo product manager who then specifically notes your hands have to be on the wheel and there is a limiter at around 31mph, which is what I had understood this whole time. However the footage with the lady shows different.
Is this some bizarre exception for a review/demo unit?