eufy Omni S2 vs iRobot Roomba 705X

What owners say

eufy Omni S2 owners consistently point to the roller mop as the reason to buy it, describing it lifting ingrained mud and sticky patches that other robot mops leave behind, and several say the suction stays strong even as the bin fills up over a week of nightly runs. Obstacle avoidance draws similar praise, with owners noting it marks shoes, cords and even a stray paper plate on the map and steers around them. The complaints that repeat are a tall body that will not fit under some furniture, a large dock that needs real floor space, and software that can get confused on complex layouts or after furniture moves, with a handful of owners hitting repeated wheel or brush errors.