I took a robot vacuum cleaner as an assistant to once a week sweep dust from those places where it does not pass (corners, narrow niches, under the bed, closet rails, etc.). He copes with his task with a bang. Easily picks up granular cat litter. I almost never use turbo mode, the usual one is enough. Discharges quickly, but does not charge very long. It is very convenient for them to clean the treadmill motor and vacuum the car. In general, the thing is good, but it definitely won’t work as the only vacuum cleaner. Only paired with something serious.