DOWNGRADED FROM 5 STARS TO 2 For the first 4 or 5 months after downloading (and encouraging multiple family members to download) It was a great app and the ONLY gas station in my area that offerd discount on this app was always offering like 20-25 cent discount, well now I'm lucky if it's 5-8 cents. It's cheaper and closer at other gas stations that don't use this app . It use to be worth it to use this app but now it cost me money to use it !