A rear and side panel assembly for a vehicle body may include a one-piece inner body panel member mated with a one-piece outer body panel member, the body panels cooperating to at least partially define wheel well openings at opposing sides of the vehicle. When operating in the configuration operating mode, it is more difficult for an eavesdropper to intercept messages between the wireless access point and the Wi-Fi devices being configured. The computer readable code is configured, when executed by the processor, to receive spectral data, to extract a feature set from the spectral data comparable to a plurality of templates in a template library, and to use a branch and bound method to determine a probable template match based on the feature set and templates in the template library. In response to receiving and in accordance with the configuration instructions, data is configured via the API, which represents one or more connections between the virtual network elements. Also, lighting devices comprising means for transferring heat, and methods of deploying lighting devices.