Good to know. The forestry fluid stuff also needs pumps - though things like the logger should be good with tubes as it auto ejects. I shall have to play with that too for an auto-charcoal system.
Currently playing: ESO
Currently retired from playing: EQ2, Vanguard Saga of Heroes, Fallen Earth, WoW, Mortal Online, Perpetuum, Rift, SWTOR, EVE (again), Minecraft, Archeage, Elite Dangerous, Landmark (can you retire from something not released?)