Assault Roomba 1.0 (AKA. ARV 1.0) Is a modified Roomba with a gun attached at the central top.

Has the ability to scan anything. It won't hurt humans if they're innocent and also kills animals including the glutens too.
His weapon can be replaced with a kind of firearm but not melee weapons. Fortunately can handle big and explosive weapons such as RPG.
If a person is not innocent, then he shoots with a Taser bullet that deactivates the entire nerves of a human including brain cells.
