That would make sense. Why print something out when you can just have a digital copy that updates as required.

[Waver's careful, and he follows the lights from Shiro's eyes as they sweep over and under the unit. Then he notices how low the table's clearance is, and he walks over so he can tip it up off the ground just a little bit more.]

Careful so you don't get stuck. [No one wants a stuck robo-lion.]

There hasn't been any evidence of such communicators so far though, has there?