Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Look Up Say More Trending Now Mashable Selects Creator Playbook Back to School Good Connection: Uplifting stories for a digital age Switch Off Mashable Voices Safety Net Versus All Series Roborock just launched the Saros 20 Flow, and it's already on sale for $200 off The 36,000 Pa suction power and big threshold clearance are highlights. Lauren Allain is a freelance journalist covering deals at Mashable. She graduated from Western Washington University with a B.A. in journalism and holds an M.B.A from Webster Leiden. You can find more of her work online from publications including Reader's Digest, U.S. News & World Report, Seattle Refined, and more. When she's not writing, Lauren prefers to be outside hiking, bouldering, swimming, or searching for the perfect location for all three.

When you purchase through links in our articles, we may earn a small commission. The Roborock Saros 20 is a premium robot vacuum that cleans well and makes life easier, but it's expensive and probably more than what most people need for their homes. Let's get one thing straight up front: Roborock's Saros 20 sits on the premium side of the robot vacuum category. It's got just about everything you'd expect. I spent time testing it in my split-level home on both hard floors and rugs.