Then there's the cost of driver hours, an expense that's traditionally controlled through efficient delivery scheduling. (inc.com)
If it takes a normal driver an hour to drive up, it takes less than 10 minutes for a time attack car to make its way to the top. (jalopnik.com)
The GMB union handed a petition to TfL this month urging it to insist on limits to Uber driver hours as a condition of renewing Uber's license. (techcrunch.com)