Snafu: you want the SHIFT key. Hold it down while placing and another component pops onto the cursor. Just release it right before you place the last component.
Works for removing components as well.
The SE4 UI was a bit better than SE5's, but I don't think it was that efficient.
Santigo: now you've got me imaging a SE roguelike, too. Which would be..interesting, to say the least.
I think the drones are stealth. No see, no shoot.
