Rude employee

I was at jet Setsing this morning, I was assisted by a boy called Ribane. I've never seen such rude employee at jet. Extremely disrespectful and has a loose mouth. I will not be disrespected by a little boy who thinks a few thousands he earns makes him better than me. I can tell that he is new but that's not the point. You need to get rid of this boy or jet will loose customers.