Narwal Flow 2 Review: Quiet, powerful, with AI features you’ll actually like Narwal Flow 2 robot vacuum Smart Home Technology Narwal Flow 2 Review: Quiet, powerful, with AI features you’ll actually like Patrick Campanale May 4, 2026 The Narwal Flow 2 struggles on high-pile carpet, but everywhere else it's a cleaning beast Read More Read more about Narwal Flow 2 Review: Quiet, powerful, with AI features you’ll actually like