Our research includes 73 expert total reviews for 9 best deals on robot vacuums. The highest average score is 91%, while the lowest is 68% (a gap of 23%). There are about 8 reviews per product. Reviews come from sites like PCMag, Wired, and more. Click on a product to see more information (including which reviews were included). This list gets updated every few days as we routinely add the latest products.