Back in 2022, I bought my first robot vacuum cleaner. It was by no means the cheapest model, but I suffered a lot with it. He constantly stopped with an error, and even wound wool with hair on the gearbox, after which he got up dead. But since anyway, he made life much easier, then I lived with him for n-years, until I got tired of it and bought myself an ordinary, powerful one (although his power fell over time, but that's another story). I recently bought this one and I'm not overjoyed. This is exactly what I wanted when I bought the first one: he cleans, and I do almost nothing. I’ll only stretch out a rag from wet cleaning, shake out the dust, and from time to time I spend 10 seconds cleaning the hair that he wound. And most importantly, the house has become even cleaner.