I am currently doing a project to design the ‘Dream Australian Home’. More specifically, a house that incorporates design elements that Australians want in their home (eg; swimming pool, a particular number of bedrooms, large backyard). I need some suggestions from typical Australians as to what it is they specifically want, so please give me all of your suggestions!! Thanks!

On one end of my home it smells very much like a plastic swimming pool or water hose. The smell is very strong and nauseating. I have have searched the house high and low for the cause and have come up empty, it keeps getting stronger, I need help any ideas??? Also, it kind of smells like it is coming from the vents of our AC but still only in one side of the house. ( Our whole AC system was replaced 3 months ago)