The purchase of the century is this one! This is truly a miracle—superb! They brought it, opened its packaging, set up the app, went over the user manual, and then started cleaning. That's all, then! Even a young child can use the program because it is so straightforward (everything is from 2022, and the robot speaks from 2022). Pour clean water, turn on the robot, and after cleaning, pour out the filthy water and shake out the trash can. Maintenance and operation are simple. Every day at home (we walk in light socks), the floor is immaculate. Obstacles, little things on the ground, and wires are all present; nothing to be concerned about. 100m2 of floor space is cleaned in 1.5 hours, using 65% of the charge. I don't have carpets, therefore the only thing I can't appreciate is carpet cleaning.