Researchers at the University of Bath have proposed new ways to increase the utility of domestic robots during their idle time. In a study presented at the CHI Conference on Human Factors in Computing Systems, the team outlined over 100 potential tasks that robots such as the Roomba vacuum cleaner could perform beyond their primary cleaning functions. These suggestions aim to enhance the productivity of domestic robots by utilizing their mobility and sensor capabilities to perform additional household tasks.
For the study, the researchers reprogrammed a Roomba to complete four specific tasks: operating as a mobile wireless charger, projecting workout videos, remotely monitoring the home, and serving as a mobile signpost indicating work status. These demonstrations, achieved with minimal technical adjustments, showcased how existing robots could be adapted to contribute more consistently to household maintenance and personal assistance.
The study highlights that most domestic robots are active for less than two hours daily, leaving significant idle time that could be repurposed. The researchers suggest that with modular extensions such as adjustable bases, attachable carts, and extendable arms, robots could take on roles including delivering light therapy, managing reminders for medication, or assisting with tasks such as watering plants and monitoring home security.
Prior research has primarily focused on stationary smart devices enhancing their utility during downtime. However, this new study emphasizes leveraging the mobility of domestic robots to create a broader range of interactive and assistive functions. Concepts under consideration include the ability to find lost items, assist in cooking, play with pets, manage smart devices, and support users in everyday activities like tidying up or ensuring household safety.
The domestic robotics market, encompassing devices like vacuum cleaners and lawnmowers, is projected to grow annually by 18.8% through 2028. According to the study’s authors, fully utilizing a robot’s downtime aligns with the increasing demand for adaptable and multifunctional home technology. The research involved consultation with twelve global experts in robotics and AI to develop a comprehensive list of potential future applications.
