Roborock Saros Z70 review: If you think you need the robot vacuum with an arm, no you dont

There has been one pressing question about the Roborock Saros Z70 since it was announced at CES 2025: Could a robot vacuum with a robotic arm possibly be a practical purchase for a normal person?

The Saros Z70 takes the "robot" in robot vacuum to a whole new level. Past referring to the brains of the automated cleaning operation, "robot" also refers to a whole ass robotic arm that unfolds from the vacuum to move pesky obstacles out of the way. This is cool in theory for anyone whose home...