Reflection:

While we ultimately were able to build a functional IOT device that meets our functional requirements, in reflection there are several improvements to both the physical casing and code that could further improve the user experience. 
#1. More granular information on price changes: the current prototype shows a binary state on price change (up or down), the 5 LED indicators could be better leveraged to show the degree of change to help signify and alert the end-user to large changes in price. 
#2. Smoother Servo Movements: the current prototype adjusts to changes in analyst positions, but the movements of the device are jerky. Improvements in the code could provide for more subtle and delicate servo movements. 
#3: Multiple Stock Tracking: While this would require a rethinking of the physical embodiment. It is well understood by the group that most traders hold multiple positions in various stocks and thus would require several such devices to track an entire portfolio. While some users may like this, future prototypes could explore ways of demonstrating data from multiple stocks concurrently as well as displaying additional variables such as News Alerts, SEC filings, and stock price figures that may be of high relevance to some users. 
#4: Smaller Casing: The original idea sought to create an ambient paperweight type device that would blend into an office or desk environment while presenting key stock information. While the prototype meets these requirements in a general sense, future prototypes could explore more elegant casings and form factors to convert this engineering prototype into an artistic piece worthy of prime placement on a trader's desk.