Automagically collects all the loot, on all surfaces. Useful in combination with artillery. Convenient for mods that add loot when aliens die, like Bob's mods, Necromant, Reika's EndgameCombat, Alien Loot Economy and Alien Space Science. The chest acts now as a passive provider chest and gets unlocked with logistic-robotics tech.
A very expensive 1x1 fluid storage tank that can hold an unlimited amount of fluid. ***VERY IMPORTANT*** You MUST put a pump to output fluid, otherwise no fluid will come out. The tank costs as much as 100 regular fluid storage tanks (2000 iron plates and 500 steel plates) OR you can make it directly using 100 fluid tanks. Either way, it takes a LONG time to craft.