(Super)MultiFurnace Controller (did I mention, it's SUPER!?)
This app is designed to wrap up to 4 of kepler155c's MultiFurnace (multiFurni) arrays and divide up workload, it functions as a straight drop-in for furni.lua and no other adjustments are required to make it work. Additionally, you get the ability to target any one multiFurni array for smelting when creating the machine recipe in Milo. Further uses for this direct targeting can be limited-scope auto-smelting, using anywhere from 1/2 to 1/4 of your total capacity to auto-smelt, leaving the rest of the cluster available for you when you want it, great for multi-user bases!
Setup: Plug this turtle into a modem on your Milo network, and another modem leading to 2-4 turtles running furni.lua (or even furniController.lua for chained setups), configure useSlot4 on line 20, map in Milo and go!