Incredibly calming and soothing to sit there and look at the smoke trickle down the levels of the waterfall. I personally love it and I'd highly advocate this solution on the people that like to burn incense! The Roman Missal, as revised in 1969, allows using incense at any Mass: https://tedomarket.com/product/home-decor/incense-incense-burners/backflow-incense-burner-beauty-incense-holder-yoga-ornament-home-decoration/