A mount assembly releasable mounts a toilet seat and cover to a toilet base. The organic semiconductor device of the present invention is characterized by having a silsesquioxane skeleton in an insulating portion. The method further discloses setting the first component flag to busy, setting the turn flag to first component, and performing the first function when the second software component is not using the PCI device. The device for carrying out such testing has a first electrode with an interior opening and a second electrode having a pin through the interior opening to define a passageway for the fluid.