You need to point to this debacle and tell the client that with the level of lighting control you've installed, all changes are to be coordinated through you. This is ridiculous.

It would be a bit more obvious if the photographer had taken the shot from directly in front of the panels, though. It's hard to see that one is out of level. Hell, I'd even have held a level up in front of the two.

An electrician once complained that I didn't put my volume controls in line with his light switches. I had to ask: did he want me to angle them off level at the same angle as his covers? Or put them at the same height as his plates? And since his weren't level, should I line up with the plate screws on the left, or those on the right?