I am an experienced robot user - starting from the very first IRobot! Therefore, my review is not on emotions ("oh, what a miracle, he cleans himself"), but on the experience and practice of using a bunch of devices. So I'll tell you - thecomst is not justified at all! Overpay more than 25 for the opportunity to see on the map where and what you havelying on the floor - somehow a bit too much. And about monitoring the apartment - for these 25 you can buy 12 Xiaomi cameras and poke allcomrners of the room, so they will also notify you of movement, and see everything, and not what you can see whilelying on the floor. I took it. after watching video reviews, howcomol he "sees" wires and difficult obstacles. I have an LED tree, I wanted it to go around (because you can set forbidden zones, but they are clearly tied to the room map, and the tree can move, recalibrating this area every time is a chore). So - this robot does not even see a wire with a large charging unit. He, like cheap robots, drives onto this wire, rides back and forth on it, gets tangled, tries to unravel (he knows how, in half the cases he unravels) - and only then sends a photo - they say, look, I'mcomnfused, but I know I'm tangled in the wire! And what's in it for me? The tree is alreadylying on the floor (because during this ride it pulls the charging wire), you won’t unravel it from work, which means that the cleaning didn’t take place in my absence. Here, too, a fiasco, he sees only a part (video). I thought that my camera was defective - I gave it for diagnostics. The answer is that everything is in order, it's just that AI is not perfect yet, ates are underway and maybe in a few years it will understand better. The fact that he simply does not see the wire is generally the norm, because. otherwise, he will not move over the sills, he will perceive them as an obstacle. And that's why he doesn't see the wire with the block - it's strange, but everything is fine with the device. Video attached - ? w=1.