I thought I recall Paul from PS saying he thought SS should be left on all the time and that his original products didn't have an on/off switch because of it. However, he went on to say that the market demanded the on/off switch so he included one, but with a standby function so the stuff would stay warmed up. That's the way I remember it at least.
My Apologies to Miller Carbon
You suggested I leave my solid state components on all the time in spite of the trickle charge when off. Today after almost 2 weeks I heard better more solid lows, more air between the instruments, less hash, etc. Miller Carbon also introduced me to the Schumann Generators (2) which I also find helpful. I have very heavy Vandersteen speakers and am deliberating those suggested springs. Thanks MC