Danger Will Robinson! Tube amps will kill you

Just the standard warning about high voltages. Tube amps have got really high voltages in them. Don't touch your computer screen while viewing this blog either. That could really zap you. But in all seriousness, tube amps can mess you up bad, including killing you, did I mention this? So please do not ever play with one or stick your finger in one, wondering whether I was kidding or not. Because I'm not.