Gary's place is an absolute gem in Cherrybrook.
We (family of 4) stayed at his place for two weeks as part of relocating to Sydney. The neighborhood is very peaceful and safe, buses and metro to CBD from the door step. The room itself if very clean, spacious, has everything you need for a long stay, and if it does not just ask Gary. He is such a nice person genuinely takes care of the place and guest needs, always happy to help and gives you complete privacy to feel at home.
You are missing out if you are not staying with Gary!