Detailed license info per-user?

I need a way to view which users have installed the client and on which machine. I'd like to see how many of their 5 installs they've used, and the name of each machine they've installed it on.

I tried logging into the portal as both an admin and as individual users, but I can't find detailed license info anywhere. Am I looking in the wrong place?

I found the 'GetMsolUser' script useful, but the best I could do with that was return TRUE/FALSE for IsLicensed.

Thanks guys!