Review on 🤖 ECOVACS Deebot OZMO N7 Robot Vacuum and Mop Cleaner: Laser Navigation, Lidar-Assisted Object Avoidance - 2300Pa Suction. Multi-Floor Mapping, Selective Room Cleaning, No-go Zones, and No-mop Zones (White) by Joy Jones

I was tempted to buy an iRobot but the lack of laser navigation was a no go, I don't want cameras in my house. My house is a 150 square meter one-story house, the device can clean it with half a battery charge with normal suction power. The navigation is really good, but there are some problems. The height of the laser turret makes the robot think it can go places it doesn't like, except narrow framed glass doors, this is not a problem because the bumper will detect and indicate the obstacle, but sometimes with certain furniture the robot will try to to go under. them and miss them by a few millimeters because the robot is higher than the laser. In this case, the robot gets stuck and asks for help. Of course, this can be solved by lifting the furniture a little with wood or pads. My biggest criticism of the app. The robot renders most rooms correctly, but sometimes you may want to split a room in two or merge two zones, or have non-rectangular zones and the app cannot split or merge the zones. I ended up remapping the house 5 times and had an ugly bug where I tried to merge my entire house into one zone to separate the rooms again and then I couldn't get the map to be there, but with null zones. The suction power is excellent, that's my scenario. I have 7 cats. The house has a back yard almost at the same level as the floor of the house, and cats bring in a lot of dirt, as well as glass wool and leaves. I have a maid and used it for the first time after she finished cleaning and yet the robot came full of dust and hair and she cleaned the house well. My allergies have greatly improved since using this machine. As for the noise level, this is a vacuum cleaner that makes noise, but it has 4 levels. I didn't understand how to adjust the power of the vacuum cleaner depending on the room or schedule.