As they enter the section that houses the jail cells, Terezi nods, and although she's making assumptions herself about the terminal, it probably looks close to what they both expect. "Well, all the terminals we have to find number six in total; they're just spread out in this case. So you're possibly right about the many computers.

We also need to activate them at the same time--I assume if we don't something bad will happen or it just won't work."