One problem:
This huge picture window in the front. Great window but I have watched many a-neighbor stare into my house with rotating head as they walk by. Sure, I'd be curious (nosy?) too, but that just doesn't work for me.
Dad helped me install some amazing privacy the other weekend. So I lose the view, but these babies open from either the top or the bottom.
Annd, more importantly, now I can dance. Bring on the music. Or none -- I can just make up the songs.