Ok, it seems to be working.

However, I logged into my test account, logged out, logged into my second test account and then logged out.

It sent me the alert.

However when I loggged in to the test1, then out, then test2, then out again, I did not get another alert. I logged into both back and forth several times and got nothing. Then I logged into a 3rd test account and then I got the alert.

So does that mean it only alerts one time? and then after will not alert me if they are still doing it?

this is vB related... same thing happens when an account is set to automatically create a thread with information from another account. same thing happens with the Welcome Thread and Birthday Thread hacks. just an FYI that might help point you in the right direction.

Is there any way to make it so that when it makes a report, it names the other account(s) that matches?

At the moment, it only tells me that someone's account has tripped it.
I then have to go looking in the ACP for ip addies to see who matches up.

I'm not sure what you mean "the other account(s) that matches"? The text of the PM or the message posted should list all of the accounts which have been used on that computer previously.

It's working as designed - it won't notify you every time the user logs into each of those accounts; only on the initial detection of a subsequent new login for that computer.

It would be very useful to know the usergroup of the different users. By example:

... User1 (registered) and User2 (Premium) in the same PC ...

Regards

Mine doesn't for some reason.
It makes a post in a pre-designated forum saying " XXX tripped the AE Login detector" then the post itself merely says

Nothing else :(

Milesian, make sure you have a current version installed as that is a phrase that should have been installed; this may have been from an earlier version.

Ok, I'l try a re-install tonight. Thanks.

For the setting "Userid of who PM sender / Alert poster", I set it to myself. I've also made for the alerts to be posted in a specific forum.
The problem is that for some reason, when it creates a new thread, it adds that user IP under my username "[Find More Users with this IP Address]". So even though I never posted using their username (or even logged into theirs), when a new thread is created for someone who was detected, their IP and username gets put under mines.

Hope I sound logical.

yup, it's already being discussed.