Damn Right, Belgian!.
I fail to see, how a screw can "un-tighten",
itself, provided that copper wires are used
and the screw is properly torqued when it is
tightened.
This whole loose terminal screw thing makes me think, that one type of Electrical worker, may be to blame for it, who could this be?, The One Screw-driver Sparkie,
their tool-kit consists of a pair of screwdrivers(1 flat blade,1 Philips), a pair of Pliers and a test lamp.
What are your thoughts on this idea?- [Linked Image]