Airflow blowback was rated well where tested, with reviewers noting no spray, spewing, or dirt kickback.
Pros: Under-Furniture Pickup, Versatility
Cons: Tool-change simplicity, Onboard tool storage
Airflow blowback was rated well where tested, with reviewers noting no spray, spewing, or dirt kickback.
Pros: Under-Furniture Pickup, Versatility
Cons: Tool-change simplicity, Onboard tool storage
A real-world reviewer used cleaning-order controls to reduce bits being blown back off carpet.
Pros: Price and Value, Value-for-money
Cons: Dried-On Stain Removal, Hair Pickup — Carpets
Airflow blowback for edges was seen as novel and sometimes useful, though one tester gave it only qualified praise.
Pros: Mopping performance, Obstacle Avoidance (Robot)
Cons: AI, Smart, App and Automation, Price and Value
Airflow blowback/EdgeDetect is innovative but mixed in practice, praised in professional reviews yet criticized by some owners and hands-on testing.
Pros: Large debris handling, Suction and Airflow
Cons: AI, Smart, App and Automation, Controls and UI
Airflow blowback is a minor drawback, with one tester noting the rear fan could blow stray fur aside.
Pros: Overall opinion, Suction and Airflow
Cons: Map and Path Efficiency (Robot Vacuums), Price and Value
Debris blowback and scatter are recurring concerns, especially from the brushes and low airflow in tougher tests.
Pros: Suction and Airflow, Overall opinion
Cons: Accessories and Tools, Versatility
Airflow blowback was a limitation in pet-hair testing where tufts were blown around before eventual pickup.
Pros: Overall opinion, Price and Value
Cons: Map and Path Efficiency (Robot Vacuums), Obstacle Avoidance (Robot)
Airflow blowback is a serious negative where one user said debris spits back out on ceramic tile.
Pros: Weight, Maneuverability and Handling
Cons: Battery and Charging, Bin and Bag
Airflow blowback is a problem for at least one owner, who compares exhaust to a blower.
Pros: Carpet — Medium-Pile Pickup, Overall opinion
Cons: Accessories and Tools, Floorhead design
One lab-style review found fine debris was exhausted back into the air, making blowback a major weakness.
Pros: Overall opinion, Weight
Cons: Suction and Airflow, Storage footprint and upright-stand stability