Thanks for your mod, very useful and a number of other mods seem to be reliant on it. There is one issue that appears to crop up it allows the overlay of assets rather than a built it anti-collision as is with the vanilla game so if you accidentally double click or as in my case the mouse is set for a fast rate will lay 2 or more assets( eg: fire stations) over the top of one another. The options menu only seems to allow you to change the key for collision but not turn collision on. Is there any way around this rather than slow my mouse click speed down ?