Well, it's Southwestern Florida during the rainy season and it rains practically every single day in the afternoon or early evening. Maybe even in the morning. Very sporatic. And we get torrential downpours, but across the street it will be sunny. So, do you baby your Koobas in the rain, or maybe switch out to something else? I haven't treated my Jessie or Sienna, but when I know for sure that there is more than a 40 percent chance of rain, I get out a purse that doesn't mind raindrops on it. I even went so far as to put my bag in a plastic garbage bag when I left work in the rain. Am I worried about water spots for nothing??