Survey data shared exclusively with WIRED suggests that Tesla’s newest autonomous driving technology has freaked out some consumers.

Thirty-one percent of the survey’s respondents said they’re not considering riding one right now. Sixty-five percent said they hadn’t even heard about Tesla’s robotaxi launch, which includes just a handful of cars and is open only to invited users—mostly Tesla fans. The cool reception to the launch could be less than ideal for Tesla, which has staked its future on its robotics technology.