HVAC Analytics and Automated Testing Services – OTTO is an intelligent technology service for commissioning providers that automatically collects trend data, executes control system (BAS) overrides, and answers functional questions about how HVAC systems operate under various conditions. Once OTTO’s small networking device is connected to the BAS, automated test scripts can be scheduled to run against HVAC equipment whenever convenient to the project team. OTTO will force various modes of operation (cooling, heating, occupied, unoccupied, etc.), collect trend data while this happens, then analyze the data to automatically answer functional questions for you.