i am so disgusted with the ratings system. I take pride in providing my riders with a safe and enjoyable experience when they ride with me. I am polite, courteous and friendly. I have completed well over 100 rides and yet to often get less than five stars. My current rating is 4.77. I just don't understand, the riders seem to be happy and show no signs of disapproval in any way. I've even resorted to providing mints to see if that would help and I've seen no effect. It seems that for every one tenth drop in rating it takes at least two to three fives to recover that one tenth. What's wrong here? I'm just about to quit uber because it looks like the cards are stacked against the so called "partner". Am I over reacting?