So what of DRS? Several things:
Status Quo, i.e. On Field Ump refers to 3rd Ump. Decision pending. I would add here a time limit of 2 minutes, still no result then, Umpires original call.
Status Quo - however video and sound replays only visible to 3rd Ump. 2 minute duration, or Umpires original call.
One that won't sit too good for audiences or broadcasters, no replays of any Umpire calls where possible to counter the decision making process. Go back to the days when technology was hand operated scoreboards and sightscreens were just white or black.
In a nutshell, technology has only achieved one thing, dissent, be it players, captains, coaches, or a adoring public. Do we need DRS? Leave it to the retired Aussie Quick:-
Better turn the cameras off too then. Not hard to lip read that