Controllerless Networks

In Airwave I've found the personal hotspot, and I can see the client currently associated with it.

I'd like to look at the last few months and see what other clients might have associated over the period. So far I'm missing where that data might be.

If there isn't a screen in Airwave showing it, any thoughts on what to search syslog for?

Is it possible that your data retention policy  is showing you limited information.  Or, that the access points did not scan much on the channel that the hotspot was on?  When you look in that report, you pretty much see everything...

I was coming to that conclusion when I posted - hoping that someone could tell me that there was a syslog entry telling about neighbor-client observed on SSID such-and-such, or some other tidbit.