One thing i have noticed over the last couple of years is that the new younger generation of journeyman electricians respect the dangers of electricity, they rarely work on live panels and circuits, i got my ticket in 96, and i learned a lot of stupid things from the old guys in the IBEW, we use to install the bus kits into live 600v cabinets (just tape up your screwdriver and your channel locks) worked on lots of 347 lighting ccts, got poked more than once.