Arrow went down last week during the middle of the week for a while, and it's doing the same now (3/13/2013).
How does that affect a conductor checking tickets on a train? Does their phone have to be in contact with Arrow to work? I would guess not, and that it only has to connect up once in a while.
jb
How does that affect a conductor checking tickets on a train? Does their phone have to be in contact with Arrow to work? I would guess not, and that it only has to connect up once in a while.
jb