Logging into Facebook from two different devices @ the same time?

[hope]

I know my sisters Facebook login info and was wondering if I log into het account without her knowing and she logged in at the same time would we both be able to access the account and if so do so without her knowing im logged into her account also. Im not gonna check her messages or notifications just scroll her newsfeed.

[Intellectualcrate286]

well if you are on the same fb account on 2 different computers then either ur sister or you will get disconnected so basically only one of u can go on

[Stephanie]

no it wont tell her unless she has a notifcation set up to tell her and yesyou can both be on. my mom plays games in my account and i am always on my phone while she is on the computer playing games in my account at the same time

[abraXus]

you can do it - but if your sister is smart enough, she can just check her active sessions on her security page to see that you are doing it

[Daniel]

its possible but there are ways of her finding out she can go to her security page and check her log and see that you logged onto her account your better off not going onto her account