I am sure this has been something that everyone has been involved with in one way or another and thought it would be good for a discussion to take place in order to see what people feel is fair. I personally feel that this falls into the dont be a douche rule. If you have limited availability for a certain advance time and your opponent has full availabilty other than that small window in which you were available, I think you should do the right thing and put yourself on Auto. I think that there will be times in which both users will have a good amount of available time to play but their opponent's and their's schedule just dont coincide and a SIM is the fairest option as neither is at fault for the game being unable to be played. I find too many times reading through scheduling threads that people are taking SIMS in which both opponents dont see eye to eye on the matter. I figured I would bring this topic up in order to see if what everyone's thoughts on the subject and possibly have somewhat of a standard to avoid some undiscussed friction that has gone on.