Here's a link all animal lovers will like about a dog that survived a housefire for 6 hours.....by opening 3 or 4 closed doors and climbing into a bathtub where water from the fire hoses was accumulating. This happened a couple of days ago.
http://www.wyff4.com/video/27727081/detail.html
BTW, you might notice that the dog in my avatar looks remarkably like the dog in the video. They are the same breed.