This might sound childish but it is EXTREMLY powerful. Uncertainty will make the collected data worth far far less. For years people used custom ROMs to block

This might sound childish but it is EXTREMLY powerful. Uncertainty will make the collected data worth far far less. For years people used custom ROMs to block Android gps data collection and Google didn't care. Then someone added the option to send random data instead and Google filed a C&D within days.