Ok. First, the audio from the Self-Storage had clicks - while these things are accidently over-recorded all the time, I don't think that happened in this case. Ben Franklin, the Scientist (let's clear that up once and for all), was blinking? Morse code, folks. Remember the morse code flashy thing from MH1?
Maybe it's part a and part b, or every other one. I dunno, but after 2 days, I think the directorate has left it up to us to move it on.
I don't think we're supposed to wait for anything. And the only reason we'll hear from them is if we take to long and need a hint.