It seems to be raining in the house I'm playing in right now. It's currently storming in my game and there are puddles everywhere. They seem to be appearing in doorways mostly. All of my Sims have umbrellas except for the dog, obviously. I just removed the entire roof and replaced it so I know there aren't any holes, and there IS a layer of flooring right under the roof. Is this just something included in the game? Or could it be a glitch??