She is happy to let Jude have a look at the devices and see if he can figure out how they work or what they were capable of.

Bela is surprised by the sudden vibration, looking at the screen with interest and wondering what the numbers meant - probably best to wait on something else to happen before drawing any conclusions.

"Well, would you look at that." Bela exclaims softly, marveling at what she just saw. "Suppose they want it to make it easier for people to find each other. A good thing if any of us happen to get lost." She briefly glances at the rest of the group, then back at Jude.

"Do you think we can take them off?"