We moved in to a beautiful but small two bedroom apartment. Our bedroom was a nice size but there wasn't a much light coming into the room. The window was fairly large but it had one fatal flaw, it only opened from a small opening at the top. Our place was very warm to begin with and we needed air flow! The boys from Action Glass came excatly when they said they would and in less time than I had expected they installed a window that opened wide....Fresh air! Very respectful when entering our place and they cleaned up after themselves very thoroughly. Class act.