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Do you refer to roombas or the classic upright vacuum? Because it's hard to consider the latter anything other than a machine or appliance. It has one button, o
by ip26 8y ago
Do you refer to roombas or the classic upright vacuum? Because it's hard to consider the latter anything other than a machine or appliance. It has one button, one function, two states, and is controlled by a human.
- robotresearcher 8y agoRoombas. Millions have been sold, plus millions of third party clones.