I have found that if you use a Force Wrench on a Railcraft tank block the tank will retain its steam indefinitely. After testing further I found out that you can use this to transfer steam from tank to tank if you wrench the bottom middle block. Before TE3 I had no way to automate this. Now I can use the Autonomous Activator to sneak right click with a force wrench and then send it to another activator that places the tile box. Does anyone have any ideas using this system