The Gist: We explored how Congress unanimously passing legislation to regulate self-driving cars changed people’s opinions on automated vehicles. What we found is that government regulation leads people to trust self-driving cars more, especially among Millennials.


We first asked about self-driving cars in August of 2016, after Uber launched its first fleet.

Back then, 64% of respondents said that they wouldn’t feel safe in a self-driving car, even with an employee at the wheel.

We checked again in January of this year and that number actually jumped to 69%.

Now, we’re asking again after the announcement that Congress unanimously voted for legislation to regulate self-driving vehicles.

Graph showing that some respondents feel safer in self-driving cars with government regulations in place

Primed with that knowledge, 20% of respondents (who didn’t already feel safe) said they’d feel safer in self-driving cars. Only 56% said a hard “No,” they would not feel safer.

Let’s take a look at whose minds are changing and whose are standing firm.

Millennials vs. Boomers

It’s immediately clear that age makes a huge difference in how much people trust self-driving cars.

CivicScience graph showing that Millennials are most likely to say that regulations make them feel safer in self-driving cars

14% of Millennials, the digital natives, say they already feel safe in a self-driving car, and almost ¼ of them say that government regulation would make them feel even safer.

However, only 15% of Boomers say they’d feel safer in self-driving cars with government regulation in place, and 68% are standing firm in their distrust of self-driving cars. That’s 35% more than Millennials!

Other Demographics

I also looked at income, urbanicity, and race. I found correlations, but they weren’t nearly as obvious as age.

  • City dwellers are most likely (23%) to feel safer in self-driving cars with government regulations in place and respondents in rural areas are most likely to say that they would not feel safer (61%).
  • Hispanic/Latino respondents are most likely to feel safer in self-driving cars with government regulations in place (24%). Black respondents are least likely to say they already feel safe in self-driving cars (5%) and most likely to be unsure about whether they’d feel safer in self-driving cars with government regulations in place (24%).
  • People making over $100K annually are most likely (27%-28%) to say they’d feel safer in self-driving cars with government regulation in place. Those making $50-$100K annually are most likely to say that they would not feel safer (61%). Respondents making under $25K annually are most likely to be unsure (21%).

I did not find any strong correlations for education level or gender.

Parental Instinct

Finally, I wanted to look at parental status. I wondered how being in charge of another life would affect respondents’ opinion on this matter.

CivicScience graph showing that grandparents are most likely to feel unsafe in self driving cars even with government regulations

Respondents who are neither parents nor grandparents are most likely to already feel safe in a self-driving car, at 13%. They are also most likely, by a little, to feel safer with government regulations in place (23% compared to 21% of parents). Parents are more likely than non-parents, by 10%, to not feel safer in a self-driving car with government regulations in place.

The most obvious finding here, however, is that respondents who are both parents and grandparents are most likely, by a lot, to say that they would not feel safe in a self-driving car, even with government regulations in place (70%).

I imagine that age is playing a larger role here than protective parental instinct.

Conclusion

It seems pretty clear that the self-driving car market is a young man’s (or woman’s, there was no strong correlation between gender and feeling safe in self-driving cars) game. If self-driving cars want to succeed, they have two options: They can either play to their current likely fanbase of Millennials, or work to win over their biggest dissenters, the Baby Boomers.