I have a Bpi Petron card and Sm advantage card. When I gas up at Petron using the Bpi Petron card which has 3% rebate,and my Sm advantage card to gather points, the Sm advantage card was not honored because I cannot be benefitted with 2 promos at the same time. The point is I both paid the Bpi petron card and the Sm Advantage card annual dues. I am entitle to have same privileges without limits even I used those card at the same time.Although some Petron stations honored both cards but most of them dont.
I called up the Sm advantage customer care center today and they told me it is at the discretion of the Peron stations. I felt being short change with these kind of card, It is better to rename it as SM DISADVANTAGE CARD if they cannot deliver the points as it should be.