Show Area of Effect of Grenades and Cliff Explosives

[Meehael]

Hi,

it would be great to display area of effect of Grenades and Cliff Explosives, in addition to displaying throwing range.
On top of that, it would be even better to show a selection marker around all the entities they would affect.

For example, select or highlight (something very similar or identical to Deconstruction planner selecting all cliffs when drawing a rectangle over them) all cliffs which would be destroyed by the cliff explosives, while holding the item in hand.

Thanks

[AileTheAlien]

+1 this would be very useful before you get robots! (And before you get your explosive assembly line very big.)