[Well, that stops him in his tracks for about three seconds. Which these days is so long, it's almost like him freezing up.]

Peter.

[He looks at the screen strangely. It's like a ghost coming back to haunt him; the memories return, the feelings return but it was so long ago, so much has happened in the meantime and there is a big ugly heap of emotions threatening to bubble up.]

Yes, well. [He clears his throat.] I can see. Can hear, too. Move, think, talk, read, it's all there, so, good to go, no need for you to inconvenience yourself.