I understand that the pair of Piyao should be placed in the east sector of the home and with the head facing between 262.5 degrees and 277.5 degrees. Presently, that is how I place them in my home. However, when I visited astore selling fengshuiitems yesterday and chatted with the sales assistant, I was appalled to betoldthat the Piyao should be placed in the west sector and facing the 15 degrees radius.The sales assistant said it mustnot beplaced in the eastsector because it is the illness sector. I am very confused because some fengshui websites said it should be placed in the east sector facing west. What is your advice please? Thank you very much