Shoutbox

Hello.

I'd like to know just how accurate this feature is? Could their be a mistake if it says no?

The information is provided from the messenger servers, so there is a very low chance of there being a mistake

This is 100% accurate.

Here is a list of what it could mean:

Has You = Yes
1. He added you, but you havn't accepted.
2. He accepted your invitation.
Has You = No
1. He has removed you from the contact list. (this does not mean you're blocked!).
2. He never accepted your invitation.