Ciao Sal, yes, collecting rain water is and was a common practice back home growing up. Our rainy season is in the winter, Nov, Dec.Jan. Our region has the best cleanest water in the whole country, it comes from the mountains that run down the center of the country, we have so many names for these mountains, too numerous to mention. We were closer to the sea, there was a large well that supplied our homes. This days, they are modern now, for the most part, some families still have the wells and use them. Alot of times also, the women would take the laundry into the center at a public well and do the laundry there or in the streams, it was alot of work for them, but the clothes always got clean. There are also large towers that collect the rain water and is used for alot of irrigation in the Fig and grape orchards, apricots, Plum orchards. Olives can be drier, they don't mind, because in the summer, it is very hot and bakes the ground and it doesn't rain much until the winter. So saving this water is a big practice and very very importanta. Also, I think I to mention saving the water that we caught fresh water fish, we would save this water in large tubs and water with it as well because the fish water was soo beneficial to the plants, any of them. Ciao