We recently remodeled our home and I was told the products used were safe for our new granite, tile and marble. After investing money in the remodel, I am thankful things are being taken care of correctly. They dust thoroughly....I always check for that!
The people who installed my quartz cabinets said to use a specific product so I do that. Your girls always use it instead of the one you use. I really appreciate that. Your girls are good at their work. I have noticed that a more experienced help teach the newer ones. I think that speaks well on your training.