Review on 🧹 iRobot Roomba s9+ (9550) Automatic Dirt Disposal Robot Vacuum - Wi-Fi Connected, Smart Mapping, Powerful Suction, Corner Cleaning, Ideal for Pet Hair, Black by Allison Carpenter

This Roomba is nothing like the first generator. Tech looks good, but doesn't work properly. At 4am the noise starts as if the works are being completed. Then do not operate or clean the device using the manual or the applications. The noise lasted for an hour. Also damage the edge of the brush so early. IRobot describes an edge brush that needs to be replaced after 3 months, which is not the case. Work with just two clean brushes and one. All in all, this car is a waste of money. It's a lot more expensive than $1,200, and the old version of the Roomba does a lot better at $250-$350. I am so disappointed and frustrated with this product.