Photoshop's Object Select tool is stupidly good
For those doing their own editing, if like me you tried object select (as in, draw a box/lasso around what you want selected) in it's early days and found it not quite good enough, give it another go. It is obscenely good. I use it for selecting grass, skies, and works amazing for selecting houses/building in external shots for removing colour casts and curves layers etc.
Just thinking how good it would be if they updated it to be able to detect/select windows