Just burned myself
I was using my steam cleaner and let it sit for 10 minutes to cool while unplugged. I have used it many times in the past and it states cool 5 minutes before refilling with water. I slowly took the cap off and as I was almost done unscrewing it, hot water sprayed all over and burned my face, eyes, stomach and arm and hand. My arm got the brunt of it. It stings now. I used cool water on it to soothe it. What else should I try out?