Hard-floor large debris intake was praised for taking in larger debris in one go.
Pros: Overall opinion, Suction and Airflow
Hard-floor large debris intake was praised for taking in larger debris in one go.
Pros: Overall opinion, Suction and Airflow
Hard-floor large debris pickup was usually good, especially for crumbs, rice, and oats, although edge scattering and target-zone issues appeared in some reviews.
Pros: Overall opinion, Mopping performance
Cons: Price and Value, AI, Smart, App and Automation
Hard-floor large debris intake was strong for Cheerios, litter, and similar debris in several tests.
Pros: Overall opinion, Mopping performance
Cons: Obstacle Avoidance (Robot), Dried-On Stain Removal
Large crumbs, rice, litter, and other debris are generally swallowed quickly on hard floors. Some rice scattered in one test, but overall intake remained strong.
Pros: AI, Smart, App and Automation, Emptying and Mess Control
Cons: Dock noise, Battery and Charging
Large mixed debris is picked up very well on hard floors, including a 98% result on vinyl in one test. Some scattering can still happen near edges because of the...
Pros: Suction and Airflow, Obstacle Avoidance (Robot)
Cons: Streaking / Residue, Solution / Liquid system
Large hard-floor debris handling was generally good, though some tests noted scattering or leftovers before later passes.
Pros: Overall opinion, Obstacle Avoidance (Robot)
Cons: Map and Path Efficiency (Robot Vacuums), Heating element
Hard-floor large-debris pickup was strong in lab and home testing, especially Cheerios and dry oatmeal.
Pros: Mopping performance, Dried-On Stain Removal
Cons: Map and Path Efficiency (Robot Vacuums), Price and Value
The S2 handles mixed debris well, but grouped cereal and other bulky pieces can expose inconsistent approach behavior. Most remaining debris is recovered with additional coverage.
Pros: Overall opinion, Mopping performance
Cons: Support and Reliability, Price and Value
Large debris handling was good overall, especially for crumbs and cereal, though one comparison test still found a few corn flakes left behind.
Pros: Overall opinion, AI, Smart, App and Automation
Cons: Obstacle Avoidance (Robot), Hair‑Wrap / Tangle Resistance
Everyday crumbs and mixed debris are collected very well, but oversized hard objects can jam or rattle inside the conical head.
Pros: Overall opinion, Price and Value
Cons: Comparative performance, Emptying and Mess Control
Large-debris pickup is inconsistent. Oats and many crumbs can be collected quickly, but chunky solids and raw egg expose the limits of the mechanical roller and may need pre-sweeping or...
Pros: Self-cleaning cycle, Overall opinion
Cons: Emptying and Mess Control, Price and Value
Crumbs, cereal, litter and other larger debris are often collected well in one or two passes. Performance is inconsistent in tougher homes, where some debris was pushed around or remained...
Pros: Overall opinion, Obstacle Avoidance (Robot)
Cons: Price and Value, Stuck resistance
Large-debris evidence was mixed: one reviewer said loose particles were collected quickly, while another expected bigger messes to be a struggle.
Pros: Weight, Low-profile design
Cons: Overall opinion, Price and Value
Hard-floor large-debris intake is limited by PCMag finding clumps of rice and sand left around obstacles and rug transitions.
Pros: Dried-On Stain Removal, Mop lifting system
Cons: Emptying and Mess Control
Large hard-floor debris is a weak spot when pieces approach cereal size. Cheerios were pushed, crushed, or trapped around the wheels instead of being cleanly collected.
Pros: Mopping performance, Overall opinion
Cons: Edge and Baseboard Cleaning (Hard Floors), Price and Value