roborock
The roborock Qrevo S5V adds FlexiArm edge mopping — a retractable mop arm that extends to clean within 2mm of walls and into corners that standard round robot mops can't reach. Combined with 12,000Pa suction and dual anti-tangle brushes, it handles both thorough vacuuming and genuine edge-to-edge mopping in a single pass.
The self-emptying and self-washing dock handles debris disposal and mop pad cleaning automatically, and the hot-air drying prevents mildew between cleaning sessions. Multi-floor mapping with smart room recognition handles complex home layouts reliably.
FlexiArm's edge benefit is most apparent along baseboard-heavy rooms and open-plan kitchens — in rooms with lots of furniture legs it's less transformative than in open spaces. The right upgrade for detail-oriented homeowners who've been frustrated by the strip of missed floor along every wall that standard robot vacuums leave behind.