iRobot manufactures robots that clean floors, gutters, and Swimming Pools. The iRobots that clean floors can either sweep with a pad or suck up dirt like a vacuum.
Because people like girl robots. Sort of the same reason there are a lot of female flight attendants.
Robots can not advance their hardware they can only duplicate it so that artificial intelligence through robots will not advance unless humans have some sort of input into it.
Robots can be used to help the environment in manufacturing solar power, wind farms and recycling systems. At recycling plants they can be used to sort out the recyclable items from the non-recyclable ones.
Dry cleaning shops
Capek wrote about Robots= not Androids, and popularized the term, originally meaning a sort of slave laborer or less negatively a Handyman.
Yes, swiftlock laminate is a very easy floor to clean. You can use just about any sort of cleaning solution on it.
They cooked, cleaned and other that cleaning ladys now a days do.
GL or General Liability
Actually, they don't. A robot is like a computer, and humans store information in it in such a way that it is trained to "know" certain things, sort of like you train a dog.
Be a janitor of some sort, clean a lot of bathrooms. Or, start your own house cleaning business, or just a cleaning business.
i think they go down the pipes and then it is sort of reused again by going through the water cleaning system
No, although they are few and far between. One of the first associations we make with the word robot is some sort of electronics, which by definition contain some kind of electrical conductor, which is a wire in a broad sense. However, some ancient artifacts are being uncovered that do qualify as robots and automatons, but were made before the taming of electricity. There are some wind-up toys currently being made that look and act like robots, but don't have wires. A very good definition of robot is in the links below.