Auto-resume after recharge (robotic) The S14 does have recharge and resume
Edge-cleaning effectiveness its roller module will extend automatically when it's near edges for better edge coverage
Hair-wrap prevention / anti-tangle tech It was able to resist 100% of the hair in the 7-inch hair test
Liquid/spill pickup (wet-dry models) roller-style mops can handle wet liquids much better than spinning or single mops
Mobile-app functionality & reliability It has all the major features I'm used to seeing on top-of-the-line apps
Mopping performance (robotic or wet-dry) the Yeedi scored 94 points, which is a touch above average
Obstacle & cliff avoidance (robots) it got an overall score of 19 out of a possible 24, which is higher than average
Pet-hair pickup efficiency had one of the best scores on record with this test—much better than the Saros 10, for example.
Price a discounted price compared to the Ecovacs X8
Self-cleaning mop function wash its roller with hot water, dry its roller with hot air
Self-emptying base it will empty its bin into a disposable bag
Suction power (air watts) it was significantly above average—much more suction than the Roborock Saros 10, for example.
Just Okay
Battery runtime / Charging time the Yeedi was slightly below average in battery efficiency
Cleaning performance on carpet it was a little lower than average—but it was exactly the same score that the Roborock Saros 10 got.
Cleaning performance on hard floors I did notice a little bit of scattering of debris with its side brush, especially when there was a large amount of debris and on hard floors.
Mapping/navigation accuracy (robotics) it covered the area well and did so fairly efficiently
Needs Improvement
Dust-bin capacity the same super small 220 milliliters