Thanks for sharing with us. I like to carry the camera too. It sure gets some strange looks when I start aiming it at things like this while everyone else is pointing at the scenery!
The pipe is to keep the Ohms contained as they pour out. LOL! Saw this at a car wash. The "Tech" that did such a job told the owner it was better because it was "designed for water and therefore is water resistant." Just imagine, they let these people drive motor vehicles!?!?