https://www.openlearning.com/u..../roderasch-soz97y/bl
The Benefits of a Self Cleaning Vacuum A self-cleaning vacuum can make life easier for parents with a busy schedule. It gets rid of debris and dust, and lets you plan your floors. It also helps you save time and money. The majority of robot vacuums can connect to Wi-Fi and be controlled from anywhere. Some even have clever features such as room mapping and no-go zones. How do they work? Sensor technology is used by many robot vacuums to determine the dimensions and shape of an area.