Memories or no memories, Russell's checked in on the news a few times to hear what's going on in Mossgate. The area hasn't exploded in his absence, or whatever other disasters they've been living in fear of, but this message from Walter is downright enigmatic.

Was this addressed to you, or did you walk too close to it

It's strange how he remembers only vague overviews of so much of the last year or so, probably thanks to his own changes - and the proximity of Walter's - flooding through so much of his experience...

But he does have a note to himself warning that Walter's not as good at respecting privacy lately. It's easy to assume something.