Recently a friend of mine who I not going to name had his xnet controller broken as it was causing lag on revelation's. As I have a similar set up to his I have a few question about it. First and most important of all is it ok to use it for the processing and smelting of the ore from void ore miners even with the use of off line chunk loaders. care was taken to ensure both me and my friend had chest as a buffer incase of an issues during the offline times.as far as I am aware there is no way of turning of the controller with out turning of individual programs in side it if there is an issue with it whilst the player is off line .breaking the controller also removes the information in the controller witch is not only time consuming but also not easy to get running right. Breaking of the cable connected to Xnet controller will not only stop all processes but will preserve the player programing in the controller till he or she is able to rectify the issue. apart from using applied energetics is there any way of processing ore if there is a problem with lag being caused but xnet its self. as there is no way to keep a few stacks of pulverised ore for alloys that need to be made using ME systems.