Buying guides
Practical, vendor-neutral explanations. We don’t publish “best of” rankings without documented testing.
How to Choose a Robot Vacuum
The five decisions that matter most: navigation, suction, mopping, the dock and your floors.
Read guideHow Robot Vacuum Navigation Works
LiDAR, dToF, cameras and structured light: what each sensor does and why it matters.
Read guideWet/Dry Floor Cleaner Buying Guide
How floor washers work, which floors they suit, and what tanks, runtime, steam and self-cleaning mean.
Read guide