Electric Bill

If you need to consider the electric bill, you don't belong in this hobby.

why not you can consider the electric bill and turn off your equipment when you're not listening. it's only half-hour the most of worm-up time that you can actually listen to background music and worm-up components even faster.
becides running on all the time tube phonostage is not wise at all, because the worm-up time is in 5...10min. if your computer is on all the time and connected to internet, you may catch the unwanted automatic updates or even malware. also the processor time is finite and usually it blows when processor fan stops...
you can consider electric bill, you can consider the safety of your equipment and take few seconds to turn your components off.

Nothing.....I make my own energy with solar panels;-)

Timely thread. For the past week I've been letting my
system play throughout the day at above-moderate volume
while I've been at work (long workdays since my children are
away on vacation), breaking in a pair of new speakers. This
thread prompted me to compute the expected damage to my own
electric bill.

Assuming the worst, my expected increase is less than
$20/week, due to my particular medium-power, Class AB, SS
stereo amp--not too bad!

I'll keep this thread in mind in case I ever start thinking
about purchasing a pair of high-power, Class A, tube-based
mono amps!

rx7audio

A thread about a guy with four big Pass Class A amps and he left them on 24/7
Until he got his first electric bill and near fainted.
He started turning them off after that mind blowing electric bill.
I take my increased electric bill as a part of my hobby.
I used to leave my system playing all day while at work so my pets would be happy.
Now i listen at least 12 hours every day.. So leaving the stuff on 24/7 is easy to excuse.
I might feel different if the added cost was a hundred bucks or more though..