Not bothered at all but I've noticed the "online/offline" feature under peoples avatar is showing them as offline when they aren't.
Also if you go to their profile that then says they're online again.

Guessing its just a small server glitch but thought I'd mention it just incase.. and because I'm so damn useful

Because its only the icon thing showing them as offline, they're still on the online list and their profile still shows them as online....