The Narwal Flow 2 Ultra sounds like the dream robot vacuum cleaner for families who want intelligent cleaning and have pets.

The set includes a long stick for full-house cleans, a short handheld for smaller messes, a wall mount, and a convenient charging dock for quick grab-and-go sessions. Amazon Prime members can also ...

As of Dec. 31, get the Dyson Ball Animal 3 vacuum for $299.95, down from its usual price of $449.99 at Amazon. That's $150.04 ...