I guess i was lucky.. opposite my block there is one lady who always change without her curtain drawn. At first when i saw, i thought she forget to draw curtain but then, it occurs every day (in the morning before going to work) and evening when she is back. I can see the full view..
there was once in the morning once I saw her change into her OL clothes, I rushed down to the opposite block and wait at the void deck to have a better view of her (looks 6.5/10 la)... but free show why not?
another incident was i purposely leave my curtain open and switch on the light (so that she can see that someone is seeing her) but yet, i think she saw me but was nonchalant.
till now, i still get to see everyday.