Do I need a new cleaning product for each new area of my home?
You don't need a different cleaning product for each area of your home. Many natural ingredients work well in every area. For baths and sinks try bicarbonate of soda to remove lime scale. In showers use a borax solution and an old tooth brush to remove mold, and vinegar to set the shower head in. For your drains, try baking soda and vinegar. In the loo try a borax solution, or borax and vinegar. And, for your cooker, salt and vinegar and a rough cloth will make stainless steel surfaces shine.