The vacuum cleaner is not awful enough overall; it does its function well and has the potential to create virtual walls and zones that are impossible to clean. The application, however, thinks for 20 seconds and is utterly idiotic. Also, for some reason, it does not enable manual control in any way and generates an error (the vacuum cleaner's Wi-Fi network is same, so that rule out that possibility). If you know what to do, translating the vacuum cleaner's application and voice for 2022 is not too difficult. But, the voice acting is typical, and I was unable to figure out how to set up any kind of Maxim. A complete set all-in-one sample lacks extra brushes and filters. But at least a Euro socket adaptor was included.