The most popular robot vacuum on Amazon did well in our tests

While names like Roomba and Neato might be more well known, the EcoVacs Deebot N79 (available at Amazon) is currently the best selling robot vacuum on Amazon.com. Owners say they like its low price, useful features, and the fact it can be controlled remotely from a smartphone. But just because a product is popular doesn't necessarily mean it's any good. That's why we put the Deebot N79 through our rigorous robot vacuum obstacle course, which includes thresholds, area rugs, pet hair, spilled food, and furniture. While the Deebot N79 isn't the best robot vacuum you can buy, it's an awesome value for the money.