> Miller also suggested that Uber might want to drastically scale back its testing program. "I suspect an 85% reduction in fleet size wouldn’t slow development,

> Miller also suggested that Uber might want to drastically scale back its testing program. "I suspect an 85% reduction in fleet size wouldn’t slow development," he wrote. The vehicles create a firehose of data for the engineers/devs to deal with when there's large fleets. Things are ignored, and you have to dedicate more and more time to create good tools to filter through anomalies, incidents, and disengagements. With a smaller fleet, they'd see less problems come up but perhaps be able to diagnose and act on more of them.