Highway Booster 6Pole OW

Highway for hypertubes with the limitation that it only allows one direction per side. 6 separate lines are possible for people who like to separate their power grids. I'm thinking that the upper one is for the hypertubes and something built in underneath is for the main power grid. This means that the remaining 4 are freely available or can be used for future possibilities (or mod). OW stands for Oneway