A 3 dimensional electronic assembly comprised of a series or plurality of electronic Flex circuit sub-assemblies that form a layered Flex circuit assembly. In one embodiment, a first and second color space is identified. Upon reception of the participation permission, the radio unit through the processing unit execute communication by participating in the ad-hoc network. A console display receives a message from a server and displays server console information in a manner identifiable from other server console information in response to the message received from the server. Heated fluid in a hose from an engine cooling system of a vehicle, to which the stand is attached, flows into the stand via an inlet and out of the stand via an outlet to a return hose to the engine cooling system.