I didn't realize 2GB plans were still common. I'm paying $15 a month for 5 (U.S., in New England), and figured people who paid real money for their plans had en

I didn't realize 2GB plans were still common. I'm paying $15 a month for 5 (U.S., in New England), and figured people who paid real money for their plans had enough that one app wouldn't matter. But then McDonald's also has free WiFi, so does it matter?