Uber will start deactivating riders with low ratings
My Uber passenger rating is 4.57.  I have no idea whether that's good or bad.  I'm typically at pick-up points before the drivers are, I sometimes chat with drivers, I always wear my seatbelt,  I sit in the back, and I don't make a mess or cause any problems.  It's hard to know what I could be doing to get a better rating beyond just bribing drivers with cash tips at the end of the ride.  I tend to rate every driver a 5 unless they clearly did something wrong, like insane driving (which happens rarely).<p>I'd be curious to know what the passenger cut-off ratings are, and what thus what kind of behavior is actually kicking people off the app.<p>Also, if there's some inherent racial or other protected class bias in the kinds of ratings that people get, then Uber could be in a world of trouble here.