We moved a pot plant that was sitting on top of the wood floor. We discovered there's a wet spot about 2 inches wide where a couple of seams meet. The wet spot has probably been there for months. ...
So I had a bit of a flood (tap overflowing) and the wooden floor in my house was under an inch of water for a few hours. It's drying out now, and is a bit warped but otherwise fine. I need to wait ...