Power Nap drops my watts to the floor!

I finally ensured that all of the background tasks on my primary desktop would quite literally run in their sleep.  Now I can leave it asleep a majority of the time.  I am continually impressed with the energy efficiency of the new MacPro. The wattage depicted represents not just my slumbering beast, but several small appliances as well (including two Raspberry Pi).  Getting a bit greener.

15 Watts  APC Display