I’m soon to ditch my 32ch hardware mixer to make extra studio space and I’ll probably get seriously into the control room at that point. Last time I used the control room a few years back it was failing to save some of the routing settings, but I assume that’s all fixed now. Is the audio export level change now fixed I wonder? Hmm, with all the extra space I’m going to get back I’ll be buying a 3rd or even 4th monitor 
Mike.