When I'm going off the PC for a while, to watch StarTrek for example
, I usually lock my messenger so my mom or dad can use the PC and not evesdrop on my messages. I usually leave Messenger running so everyone can still leave me messages (seeing as most peopel are either 7 hours behind me, or 7 hours in front of me it is hard to keep in touch).
I just noticed that the dialog still pops up, though. A mom or dad might just as well click "ok" or "cancel" beause they dont know what it is.. And I'll never know what happened.