The latest updated list of robot vacuums we recommend: https://www.consumeranalysis.com/guides/robot-vacuums/best-robot-vacuum/ The Shark AI robot on amazon - https://geni.us/B1CInl Note: The Shark AI Ultra has several different "submodels", each in a different color - the AV2511AE (white), AV2501AE (gold), RV2502AE (silver), and the AV2501S (black, 30 day capacity) Other than color, the robots are identical. The only exception is the AV2501S, which has a smaller self-empty docking station, with only a 30 day capacity. All of the other listed submodels have a docking station with a 60 day capacity. We tested the RV2502AE for this review. But, our review applies to all of the listed submodels above - since the robots are the same and their self-empty docking stations all feature the same (bagless) design. 0:00 Introduction 0:53 CFM 0:57 kPa 1:02 Carpet cleaning 1:56 Carpet deep cleaning 2:14 Hard floor cleaning 2:26 Edge Performance 3:30 Crevice test 3:44 Human hair test (long hair) 4:00 Pet hair test (short hair) 4:17 Navigation and coverage 5:31 App, battery life, noise output, climbing threshold, and dimensions 6:11 Pros and cons 7:01 General recommendations Note: some of the links used in the description will direct you to Amazon. As an Amazon Associate I earn from qualifying purchases.