This time, Roborock offers two different docks — one in which you can replace the water manually, which is the one BGR tested, and one with a built in refill and drainage system, which cuts the Saros 20 dock in half. This option also provides an even more autonomous experience, as users dont really need to worry about removing and replacing clean and dirty water tanks. Over the past few months, Ive been relentlessly testing Roborock Saros 20 robot vacuum, and after relying on the company...
