We had an issue with BP a month or 2 ago and it was bad gas or something. People had clogged injectors, problems with their car running. They addressed it and paying the people to have their car fixed.
I guess it only happened in the Chicago land area, that's why it is for here.
That's why this promo is going on to try and get people back and forget about what happen.
There is a check box to not get promo info also when you go to the link.
Maybe it is a sale on garbage old gas, lol