When I say display, I mean that it has a small bit of information about whoever is being looked at, or at least anyone that is looked at that it has data on. Without actually using it, you can't be sure who it actually has information on, and there's no way to know where it's getting the information from with what you presently have.
So basically, you'd have to look around at everyone to see what it's got, and as for who else it can identify...well, you'd need to try it out more places than here.
Done in by the dubious doings of destiny.
28-Mar-2018 01:16:03