Maybe this belongs in the "Gig Stories/Bass Humour" thread, but I thought I'd throw it in here based on the live sound content.
I picked up a gig in the house band at a nice upscale restaurant here, doing some easy listening covers. One of the servers has been assigned to set up the PA before we get there so we can just plug in and go whenever we're ready. It's simple enough as it all sits in a big road case and just has to be plugged in and hooked up to the speakers before it's ready to go. I've spent about 3 and a half years working sound semi-professionally back in Canada (I'm hardly an old hand, but my mentor was really good and thorough), so I've been making sure we all sound good and the levels are acceptable for the venue.
The server comes over about once every 20 minutes, mid-song and keeps messing with things, be it the delay (which he totally oversaturates everything with) or the overall volume. I can't imagine how many times I've told him "It's a restaurant, not a rock concert..." and yet he still tries to make us louder and mess with everything.
I finally had enough and re-hooked up the board so he doesn't know as much about how it works anymore (it was poorly set-up to begin with - you could either have effects on everything, or nothing at all - needless to say it's fixed now), but he still comes over to mess around with the reverb/delay unit now, adding as much as he can
He admits I have more experience than him, but he still continues to mess around. I can still laugh about it though, and usually the band sees him coming right for us and we all shoot each other knowing looks when he shows up haha.
Anyone experience anything similar? I'm sure I can't be alone in this.