Yes it works like that and its good for the r9280x on wake on lan, so finally it mines only ~24min a day. My issues are with the rx where they are mining eth+zil with smos, I got my own 17 nodes and 4-5 machines are crashing every 2-3 hours. The bad is my average eth hashrate drops and I could miss a zill pot. I got 15 zil reward(30+zil each) per 24h from the 17 nodes and 6 working rigs and I think they'll be much more if it works properly. Im not programmer too