The Neato D8 is equipped with a powerful motor that works hard to suck up long hairs and debris from your floors. However, if they do get stuck there are two cleaning modes - an eco mode for hard floors, and the max power mode which offers higher suction on surfaces such as carpets or rugs. Also, we would recommend you use the max power mode only on carpets u0026amp; rugs and not on hard floors as this is more suited to remove dirt from these surfaces.