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A comment on Ask HN: "Tattlr": The End of the Annoying Moviegoer?. Parent comment

Re:Ask HN: "Tattlr": The End of the Annoying Moviegoer? by true_religion on Tuesday June 14, 2011 @09:44PM (#2655625)
That's true. GPS will only pin point you to 10m at a maximum.

But the theatre can provide limited WiFi to enable you to pin point your location even without being able to receive GPS.

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