I really like the idea of these compliments honestly, makes things better for us with these templates and my rating has improved since then. Its more clearly now , at least we have some kind of explanations from riders ratings
http://www.cnbc.com/2017/04/20/only-4-percent-of-uber-drivers-remain-after-a-year-says-report.html
I think is more like 40%, and most of them they do part time, like weekend
I think customers should be more aware of how serious the rating system can affects us:
-4 stars for them is like average where for us a 4 stars rating means deactivation
-3 stars is like not so great and for us is big problem
-1 and 2 stars should be used only for serious issues like assault or...
No idea, there might be 1,000. There's probably plenty registered but don't log on to Uber very often, or at all, as they're often busy with their own work.