No more cleaners

Do you see the cleaners walking around the shopping centre or your workplace sweeping and mopping, how about the hospitals and the city streets, well these jobs are going as well, now!. This robot cleaner is in use overseas, and it it cleans 24/7. This robot has not got it yet, but I think that it won't be long before they will also become information centres as well, maybe even security guards, or better still, you will send a robot a list of what you want via emial while you are still at home, then by the time you get in the shops your shopping would have allready been done. All you will have to do then is drive through a drive through and pick up your order.