The first time I found out how much better the physics and destroyable terrain were here in comparison to older X-Com games, I went rambling with joy. Really.
All that because one stray grenade has totally vandalised a hydropinic farm...
By the way, keep scanning Cult of Sirius for alien infiltration. Altough it might seem like you don't have to care about them, when CoS gets under alien control things take a sharp turn from bad to worse.