Staff have no brain and awful customer service. Went Argos gallows corner, bought a steriliser. Lady serving says would you like to add bottles to that for £16. I replied are they the black ones? She replied the computer doesn't say, I asked what size are they? Her response, it doesn't say. I then said does it say the size of them, to which you can guess her saying, the computer doesn't say! I then said any chance you can find out? Her reply, no one will know any different! My response was, well I guess il say no to the bottles then thank you very much! Absolute joke!