Groupon Updates Privacy Rules, Including on Mobile Tracking and Sharing of Personal Information

Groupon sent out emails to its users this weekend, about changes it has made to its privacy statement and terms of use.

Among the most notable changes is more information about the Chicago-based social buying start-up's collection and use of mobile location information.

In other words, if you let them, in order to improve the experience and make the app more useful, you're being tracked.

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