When it spots something, it will slow down and do a more thorough cleaning. I also like Dreame’s option to vacuum first and then mop, which the Roborock doesn’t offer. As for the tech, our tester loved the retractable legs and found the app clearly laid out and easy to https://bookmarklinking.com/story6248057/a-5-segundos-truque-para-automatic-vacuum-cleaners