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How to Maintain an Automatic Hoover A robot vacuum or robotvac is an excellent maintenance cleaner. It can keep your floors tidy, and will extend the time between manual vacuuming by getting rid of pet hair, surface dirt and dust. Most models can be programmed to run according to a set schedule or manually activated. If they are unable to supply power, they automatically return to their base to charge. Simple to use For first-time owners of automatic vacuums, assembling the appliance, setting up the rooms it will clean,