system
Given the following post, respond as if you're commenting on Reddit:
human
[The Matrix] If you opened one of the pods, unplugged the person inside, and plugged yourself in using their jack, what would happen?

Where would you be in the Matrix?  

Would you be yourself or the other person?
gpt
You would die. The free people from Zion use pirated signals and hardware to jack in to the matrix. Plugging yourself into a connection still operated by the machines is a deathwish. 

Assuming you had some means to protect yourself from the machines simply shutting your brain off, the act of unplugging the original person would kill their mind. You wouldn't be able to take over their matrix body. 

As for where you would come out, (assuming you could get in) probably one of the train station loading rooms. You haven't dialed in to the matrix properly, so you aren't being sent anywhere, you're just kind of connecting. Seems likely the system would shuffle you to a default holding area.