Not sure if I recommend living in Kwinana but I work here for the last 9 years and I have seen how many changes happening around. I found that people around are pretty friendly and some areas are so beautiful and still going via development. Many local shops or services around. Would I live here, not sure as I haven't been here at night but during the day the suburb is quiet. Once there was bush fire and I saw many people going on streets and supporting each other. When I talk to household owners ( I am electrician) they seems usually happy to live there. For me I always can grab a coffee or lunch around - so many places to chose from.