oments before we began our review of the Saros 20, the new robovac from Roborock that can climb low steps, a firmware update came down from the cloud. It promised the usual “general bug fixes” for the robot, as well as “enhanced obstacle climbing strategies to improve success rates”.
John DavidsonColumnistJohn Davidson is an award-winning columnist, reviewer, and senior writer based in Sydney and in the Digital Life Laboratories, from where he writes about personal technology. Connect with John on Twitter. Email John at jdavidson@afr.com
