4.64, I just received an email today from Uber quality feed back reminding me "per the terms of the Transportation Provider Service Agreement" I could be deactivated. This rating fluctuates everyday, it's starting to wear on my nerves. I am a consumer also, and to expect riders to rate you a 5 every time is unreasonable, most could careless as long as you show up on time, get them to their destination safely and quickly. I am very polite to each rider, offer beverages, option to give me their shortest route or gps, choice of radio station. Uber is starting to get under my skin.