While upright and canister vacuums are better at deep-cleaning hardwood and carpets, a robot vacuum—often controlled by a smartphone app—can be useful for regular touch-ups. Their built-in, app-enabled smarts allow them to find their way out of tight spots and around some obstacles, though that brings up some privacy concerns. https://automatic-vacuum-cleaners53198.tkzblog.com/34478221/5-técnicas-simples-para-automatic-vacuum-cleaners