WattWatcher Auditor pre-production is taking place this month. Off-tool samples of the custom plastic enclosures are due week3. Trials this year with 40 prototypes have driven several changes that simplify installation and provide for robust operation. Realtime data is web delivered through the OurGreenHome website. A rather spectacular, free, iPhone and iPad application will soon to be available through iTunes. Driven by real data from an Auditor it provides the ability to monitor whole-of-house energy with Class 1 meter accuracy and 7 second latency; with an Appliance Manager installed it provides direct measurement and control of appliances such as pool pumps.