the information locks. that's a good point.

[He hasn't thought extremely hard about the locks, because he hasn't tried so much to get personal information through them apart from what relates to their current set of problems.]

it feels real, and doesn't fade. [even if he can't call up the exact color of the sky or the precise state of the hospital, it's going to keep him up at night] i've been thinking that it's using a frequency or something about the phone screen, but.

[Isn't it too intricate for that?]