Referral System Question

[ahc]

I don't know if I'm just not seeing it, but in the documentation regarding the referral system, it states this:

Quote

By default the referrals section on the front end of your site is under Store>My Details>Referrals (of course you can change this using the menu manager). Here they will see their unique links to give to people when referring others to your site. Anyone using these links will be shown as referred by the person whos link they used.

Regarding the bolded part, where would that show up?  We've had the system turned on for a few weeks now and we cannot find any indication of members joining after being referred.  A test account was created after following a referral link and there's nothing on that account that shows it was referred by the owner of the link.