We’ve been enjoying the convenience of robotic vacuums for over 20 years at this point. That’s a lot of time for the engineers behind these extremely capable little assistants to really fine-tune their designs, resulting in series like the Roborock Qrevo Curv lineup, combining an elegant, clean aesthetic with the very latest technical refinements to push performance to new heights.But just how many different ways could there possibly be to get floors clean? As it turns out: a whole lot! Companies like Roborock are always looking for the next big upgrades to take cleaning tech to another level, and by checking out models like the Qrevo Curv 2 Flow and Qrevo CurvX, we can see exactly how these advancements are making it easier than ever to keep your home looking like you’ve got a full-time cleaning staff in your employ.