3D printed a full case to hold all the hardware required to run the scanner. It is now using a nRF24L01 to wirelessly transmit its data to a base station. The base station is simply a Netduino 2 with a second nRF24L01 transceiver and a serial to USB connection.
Here is a scan of the IT area at my office using this setup. I have it perched rather high in the room so I can get just the bounding area.