The AutoVac is a seemingly sentient vacuum cleaner.
Usage
Used by Claudia to clean the Warehouse, but prone to disobedience such as when it seemingly intentionally knocked Claudia onto the zipline she was repairing.
Real World Connections
The concept is similar to autonomous robotic vacuum cleaners such as the Roomba or the Dustbot.
Either modeled after or actually is an old Kirby vacuum.