Hey denki i've discovered an interesting bug where if you place a flooring over top of sea water, then place a crude data storage on top of the flooring that is covering the sea water that data storage over time will slowly sink more and more into the ground until it disappears i have not tried this with other items though...
I do pick it up some times cause its my "Recharge Bot " data storage for when ever i need a new recharge bot but not for anything else. The tile is only used for the data storage. and i dont unless im going to pick it up and the bots dont not that i know of its kind of out of the way. By time i actually mean - because i just discovered this - every time you load up the saved state.