I do t know about the all-in-all situation, but as an anecdote I had to return a mid-range iRobot Roomba because it didn’t work near as well as expected. The Xi

I do t know about the all-in-all situation, but as an anecdote I had to return a mid-range iRobot Roomba because it didn’t work near as well as expected. The Xiaomi I bought for half the price worked excellently though. The reason? I’m sure the mechanics are mostly the same, but the AI on the Xiaomi seems way better so it actually figures out a good route throughout the house in a way the Roomba never did, and after 30 minutes it is done, as opposed to still trying to find the way out of the kitchen like the Roomba was.