We have heard from a couple of people and now some posts have shown up that the boys have rented Pacific Coliseum for a month of rehearsals. The photo taken by Jonathan's wife suggest that someone is at work today.
A video has been posted with some audio however no images just some audio that sounds like the audio loops that are used to adjust the levels prior to any live performance.
To suggest that the boys are in fact in the house well we will just have to wait and see. Bono and the boys will head out on tour shortly so most likely they would be picking up some quality rehearsal time before the start. This venue has been used before by many different groups for the same reason.
@johanthanvervaet