Subwoofers: Do you turn them off when you are done for the day?

How many electronic parts are in your Smart TVs; AVR's; Automobiles; Snowmobiles; Computers, Cameras; .............

common, it's just selfish BS,

how many times does a pushbutton, rocker, remote control buttons, switch last? Light switch? 

I have a SVS SB2000 Pro that goes to sleep if it doesn’t receive a signal after 15 minutes.  Asleep it draws 15 watts.  My DAC is the only piece that doesn’t go to sleep/standby and I just leave it on. The only exceptions are really bad weather or vacation time.

@curiousjim , that is like my amps, less than 0.5W for the Rowland and less than 1W for each of the Gato PWR-222 monoblocks.  The designer for each recommends standby mode when you are not using them; only need to fully turn them off/disconnect them from AC mains when you’re going to be away for days/weeks (and during electrical storms).  

According to a post by REL on a REL Facebook group, the 115V T/9x (and maybe the 220V too?) draws 9.6 watts when on but idle.  (The manual and website do not give that stat.). 9.6 Watts doesn’t sound too bad.

@kirkwallace 

I have PS Audio BHK 300 mono blocks and they are warm all the time!  I just looked them up and they draw @175 watts each on standby! The BHK preamp is a lot less. I’m guessing I’m around 500 watts when not in use.  I listen 6-7 days a week or I’d probably turn off the amps at the very least.  
With the temps hitting 90°+ here, maybe I’ll turn the amps tonight and see what things sound like in the morning.  I know after even a long weekend, I can hear the difference.

I have the Ref 31's which draw about 50W when on but idle.  Not sure I can tell a material SQ difference between always on or standby but I choose to leave them on based on the very specific recommendation in the manual for service life.  At a 10W draw there would be no question for me.