disgusted by the floor manager's bad attitude

I got to ackermans at exactly 14:38 only to leave at 15:20. Went in there to cancel a lay-bye and to get them to enquire at other branches for one item I wanted to buy but because they didn't have the size, I had to ask them to ask at other branches if they had the size I wanted. As one of the was busy on the phone enquiring the manager shouted to him \good luck with finding that"and this was after he was asked to do it"