No details on umpiring referrals

Yes, the ICC have said that referrals will be rolled out from October, but there is no detail given as to how they're going to do this so I'm worried. Will they, like last time, not allow the video umpire to see where technology suggests the ball will go on to after hitting the pad for LBWs? Will they in fact allow the video umpire to see and hear everything that TV viewers get to see and hear?

Until the details are known, I'm fearful that it will be another botched rollout. But the good news is that umpires will only take the players off the field if it's dangerous and the players will have no say (although I'm quite sure the team struggling in the match will be whining). That should be a great change, so it will be up to the umpires to ensure that they take the players off only when it's truly dangerous, remembering that these days they wear a helmet, chest protector, forearm guard, etc, etc.