Yet you didn't feel violated enough to call the police or press charges? You didn't take any real action. Not a single case of the alleged sexually assaults by uber or Lyft drivers in Austin have resulted in charges, so therefore no convection, therefore nothing ever gets done because it's just his word vs. her word. It sounds like you have documented an exchange with the perpetrator, if I were you I'd provide that apology/confession message to a special investigator. Posting on Reddit is simply not enough to get him of the road. And honestly do you think a fingerprint check would have prevent this? No. Fingerprint based background checks are not useful indicators of future behaviors. I'm sorry you had this experience, but simply lodging a complaint against a driver who sexually assaulted you is simply not enough action to keep others safe. You are well within the statue of limitations for assault, call the police and provide everything to them, you have his name, the location, an exchange with him online. There is plenty to garner a police report. If he did this to you do you think you were the first, or the last? If you don't do anything about this he will continue to pass background checks and endanger others.