The vacuum cleaner has been in my possession for the past 4 months and it operates almost daily.
During its first operation, the vacuum maps the space, creating a map/overview in the Mi Home app, which can then be easily modified by drawing different colors and names for each area of the house, allowing for individual cleaning. The app is overall very user-friendly and offers many customizable options for different programs based on space and time.
As for its functionality, the suction power is more than satisfactory. It easily collects debris from smooth surfaces and carpets, even reaching corners as the rotating brush extends beyond the perimeter. Initially, it cleans the perimeter of the space and then fills in the rest. From my experience so far, even in an apparently clean house, the dustbin fills up halfway.
The mopping function is essentially a pass with water and a microfiber cloth located on the bottom surface. It is not suitable for heavily soiled floors, but it effectively removes liquid stains on smooth surfaces. It is important to note that the vacuum does not accept wet floors in its container as it will damage it, according to Xiaomi.
In terms of maneuverability, the vacuum easily orients and moves around the space. Its height is small, allowing it to fit under furniture, and its perimeter is flexible, avoiding strong collisions with objects by gently touching and circling around them. I should note that the vacuum has enough power to drag small objects (if they are pushed away upon contact and not recognized as obstacles to go around) or to fit into tight spaces (such as under a chair, between its legs). It has no issues with carpets, whether they are thin or thick. The only problem I found is with thin, lightweight carpets that it may fold while passing over them, but it easily overcomes this by simply moving them.
The only two times the vacuum "got stuck" were when it climbed onto a pair of slippers and couldn't move because it was completely in the air, and when it sucked up the cord of a charger plugged into the socket.
Regarding cleaning and maintenance, all the components are detachable and can be easily cleaned. Most of them can be washed with water, and the consumable parts can be replaced after a long period of use. They are inexpensive and available in stores.
Overall, I consider it a good choice to keep the floors of the house at a good level of cleanliness, reducing the need for frequent vacuuming and mopping. After these months, I would say it is very convenient to have the vacuum operate in your absence and come back to a clean house. It is definitely not cheap, but its value is evident through everyday use.