Here the robot cleans: 5 vacuum cleaning robots in a practical test

They diligently scurry through the rooms, swallowing dirt, crumbs and dust. And as needed and if desired, they also wipe with a damp cloth. They follow a plan, stick to the set limits, don't fall down the stairs and automatically get new power from their charging station when needed. And in combination with the corresponding app, the latest generation of vacuum cleaning robots can be operated very conveniently via smartphone. We have tested 5 of these popular cleaning helpers in practical use.