I just bought a Belkin power strip:
http://catalog.belkin.com/IWCatProductPage.process?Product_Id=459507
I can now fully turn off with a remote the preamp, XDA, XDW (the subs), etc and keep on only the Direct TV receiver. That should save the standby energy; I am just trying to do my share.
The question here is - is it better to just leave the electronics and the sub in standby or is the same if I turn them off?
When I turn the subs off there is a bit of noise - doesn't sound bad. Also the amp when ot shuts down makes a bit of "thump" noise. I hope is normal.
I just don't want to damage my electronics/subs...
What do you think?