Here’s how it works. This is a really decent robovac, scoring a near-perfect 4.5* in our Roomba j7+ review. It can be set to clean by room or zone, adjusts its suction depending on the floor ...

Learn more After years of searching for the best robot vacuum, I've finally found the robot vacuum of my dreams: the Roomba j7+. My first robot vac seemed like a great investment at the time.