Lyft's experiment with paid self-driving rides in Las Vegas appears to be going as smoothly as you might hope. Lyft and its partner Aptiv have revealed that they've completed 5,000 autonomous trips since launching service earlier in 2018. The passengers are happy with the experience, Lyft claimed. About 96 percent said they planned to use self-driving service again, while 20 percent have already used the service at least twice. Lyft also touted the average five-star rating, although that's not surprising when max ratings are par for the course among human ridesharing drivers.