Until now, after we said goodbye to the wooden patio for various reasons, we mostly thought of concrete stones or porcelain stoneware slabs.
Now the question: how sensitive and demanding are granite slabs in outdoor areas in real life? I've already been told that they need to be impregnated every 1-2 years. But is that enough for a carefree life, or do you still have to avoid every grease stain or splash of red wine because you can never clean them up again? Do I have to clean them out like a maniac every 3 months because otherwise they will rot?