I happily disrobe at nude beaches and clothing-optional campgrounds, but would never strip in a place where those present had no interest in public nudity.

Of course this all depends on the windows. I currently live in an apartment whose windows open up onto someone else’s backyard, so I pull the blinds when I wander about naked. A previous apartment was on the 10th floor with no buildings of comparable height nearby. Neighbors would have had to use binoculars to see me clearly, so I did not pull the blinds in that instance. Not even when I had “company” over.