Not sure if the people that wrote the app passed basic math. With 1 day left on my 3 days pass, it wants to charge me for all 3 days to upgrade to Genie+. Why can't people selectively add it to individual days? Oh, and if I want to add it on my last day, I have to get up and add it before 7am to add it since you can start booking rides at 7am. Epic fail for app developers and marketing.