Hope you had a nice time with your Z1, soon it will not work due to a design problem. I have one and tried to contact HDM and they do not give service to my unit.

Hi, I live in Mexico and tab water is not a problem, also destilled water is not a problem, if you run out of cleaning soap you can buy "Maestro limpio" powder detergent in any supermarket like walmart, soriana, comercial mexicana, or gigante, this detergent is great, for me is better than the Ivory...