As for electro- devices and loengevity.. especially electro-mechanical devices.. i still can't help but think that steady state is better than start/stop.
soundguy
Its not near the issue it was 20 years ago. I make computer chips and they are designed so much better now than they used to be. Yes, don't turn your computer on and off every 30 seconds, but if you are going to be gone over an hour or two, you are fine.