Originally Posted by
Doppy
Uber drivers have to submit their rating of you before they see if you gave them a tip so it doesn't matter. A cash tip before you get out of the car would almost certainly guarantee a five star rating.
Most Uber drivers won't help you handling the luggage, this one driver came out help me after I got out of the car, so I tip him cash. I guess I still didn't earn a five star rating.