PC optimum at Esso starts Aug 9!

[Ciel]

I believe you can only earn one or the other. I think I will use up my ESSO points and then just earn PCO.

Lilo's correct-you have to choose one of the points programs.
https://www.esso.ca/en/pc-optimum-faq

As for the use of PC Mastercard to pay for Esso gas purchases:

IF I have a PC Financial Mastercard® will I be able to earn both PC Optimum and Esso Extra points in the same transaction?
If you have a PC Financial Mastercard® you can choose to swipe your Esso Extra loyalty card to earn Esso Extra points and use your PC Financial Mastercard® for payment to earn PC Optimum points. However, you will only earn the regular number of PC Optimum points that are awarded for any PC Financial Mastercard® transaction as specified by PC Financial. You will also be ineligible for PC Optimum targeted loyalty offers on the transaction as the loyalty card associated with the transaction will be Esso Extra.

[Miss Molly]

Is it 20 points per litre at the old Loblaws gas stations? I haven't been for a while, but mine is Mobile now.

[illa]

so is it like costco where you swipe your rewards card and then swipe whatever you are using for payment?