Best Robotic Vacuums (Sep 2026)

No. They handle daily floor traffic; a stick or canister does stairs, upholstery and the corners the robot cannot reach.

It saves you emptying the bin every few days, but you pay for bags and dock space. If you have pets or a big floor plan, it is usually worth it.

LiDAR maps faster and works in the dark; camera systems recognise obstacles better. Either beats a random-bounce robot.

Filters every one to three months, brushes every six to twelve. The cost adds up, so check consumable prices before buying.

Low-pile rugs are fine. Shag and tasselled rugs are where robots tangle, so raise or block those zones in the app.

Around 400 ml is normal for a small flat, 600 ml and up for a family home. Self-emptying docks hold several weeks of debris.