Autostyle Mayfair

whilst shopping for an item the sales guys are so helpful but only to realize they dont even know half the things to do about cars they just making sales to earn their comm, i went to return an item that i bought the guy was so ****ed off that another sales agent made a bigger sale than him he refunded the item left the money on the counter and left only to complain to another ot the staff there that i dont know what i want ... didn't even find out why was this item was returned ... very poor customer service .. this was @Autosytle Mayfair Church street .. cant get the guys name though