If you ever have a house that you decide to rent out, and you are nice and repaint all the walls, please also paint the insides of the closets. Especially if the paint in them is decades old and brown/grey in color. This is also very important if there are no lights in the closets as it makes them even darker and harder to see. I nice coat or two of white paint makes a world of difference.
Chris and I have now spent our weekend painting closets. Not exactly the easiest and we would much rather have spent the time moving stuff and actually putting things in the closets.