My dept. recently had a thermo-gel rep at our monthly dept training. I guess i just wanted to find out if anyone else had or was using it. In my opinion, its a good tool, but it has a number of setbacks, for instance, you can only batch mix it, and it makes a heck of a mess to clean up. When our dept. provided structure protection during a wildfire in wyoming, they sprayed down a house, which probably saved the house, but at the same time, when the people came back the next day, they were displeased at the fact that they had dirty windows, and the gel made stuff slippery, they were about as ungrateful as you can get, anyways, just wanted to hear stories and likes and dislikes about this product. I think it is also known at Fire-gel, but they had to change their name.