Reporting, getting into an argument with someone who has your safety in their hands, getting authorities to confirm… That takes a lot of time when you are late

Reporting, getting into an argument with someone who has your safety in their hands, getting authorities to confirm… That takes a lot of time when you are late for diner. And after that, you forgot the cab plate number, or even the driver's face. Behavioral details like that matter a lot for web or mobile-based services.