Hi Marica -- nice to "see" you again. Some friends had them at Seasplash last year and we sent them off a couple of nights. They are beautiful to watch float off, and lots of people stopped and watched until they went out of sight. We laughed about how people on the cliffs might see them and wonder what the heck they were seeing. I will say once one of the lanterns seemed to be heading toward the thatched roof at Norma's vs out to sea, but it changed course gratefully and went back out over the sea. I would like to bring some this year, it was a cool thing. Very zen haha.