casters are too thick. Roomba was very nervous with them. I had to trim the brushroll to get it working. It still makes extra noise. Filters get stuck in the holder and break when removed. You can potentially damage the retainer. The rotating brush (three arms) is the only thing that works well. The rest doesn't fit.
Xiaomi Mi Robot Vacuum Cleaner 1S Global Robot Vacuum Cleaner, white
389 Review
iRobot Roomba 692: Smart Robot Vacuum with Wi-Fi, π€ Alexa Compatibility, and Pet-Friendly Features for Effortless Cleaning on Any Surface
138 Review
Robot vacuum cleaner Roborock S5 MAX Global, black
298 Review
Xiaomi Mi Robot Vacuum-Mop Essential Robot Vacuum Cleaner, white
284 Review