roborock Saros Z70 Robot Vacuum and Mop, OmniGrip Arm, AI-Powered, 22,000Pa Suction, 3.14’’ Ultra Slim, FlexiArm Riser Technology, AdaptiLift Chassis, Obstacle Avoidance, Auto Mop Washing & Drying

Where the roborock Saros Z70 earns genuine praise, it tends to impress on the fundamentals. Users highlight that mopping is incredible , and note that hairs do not get stuck in the brush roller , a welcome relief for pet owners. Navigation is also really good , and one reviewer found obstacle avoidance better and the Z70 was almost flawless in that regard.

The headline feature — the OmniGrip robotic arm — is where consensus breaks down sharply, and the criticism is overwhelming. Reviewers across the board describe it as a gimmick , with one bluntly calling the arm a complete non-starter and another saying the product feels more like a robot arm than a robot vacuum . Practically, the arm gets stuck and requires manual interaction , and multiple users warn that the overall cleaning process increases significantly because every other attempt fails . Several reviewers conclude that too many compromises were made to accommodate the arm .

Those compromises show up in the vacuum's core specs. To fit the arm, space for the dustbin and brush rollers was reduced , leaving users with a smaller internal dustbin and tank than competing models. Some users also flag it as a lousy vacuum for pet hair , and there are concerns about being unable to use the appliance without providing personal data .

The Z70 is a difficult recommendation for anyone primarily seeking reliable, no-fuss cleaning. Multiple reviewers describe it as a cool toy rather than a useful, reliable cleaning tool , and one commenter says it does not clean well or reliably . It is explicitly flagged as not suited for commercial application , and those with straightforward cleaning needs are advised to look elsewhere, with some going as far as saying to strongly stay away from the Z70 .

At its price point, the value proposition is a serious sticking point. Reviewers note it costs almost as much as a decent laptop , and many feel the arm alone is not worth the extra €400–500 over comparable models, with one calling the feature 80% marketing . The broader sentiment is that the arm simply is not advanced enough yet to justify the premium being asked.