Getting set up with an authorized agent service is a key part of any effective privacy plan. The big problem, though, is that many of the surveillance companies I need to have my data deleted from are companies that have me identified by a third-party cookie or a mobile ad identifier (MAID). I can’t get them to delete my location data or whatever by asking using my email address or other identifiers for myself that I actually know. As Tony Ficarrotta writes, in Some authorized agent provide...