My bench hasn't changed since I took these a while ago. The only thing I'd change is the magnetic tool holder. It magnetized the file so the filings stick to it. I don't hand file at this bench anyway, so no big deal; I use the Trimjet at the shop where I am employed part-time.
The 2x4s on the bench support a ski, base up, while I work on its mate.
The tray on the front of the bench is held on by the clamps for the vises. It saves a lot of cleanup of the floor. It can easily be removed (by design) but I never have. I just shop vac up the debris it collects.
I have since drilled a couple holes into the shelf to hold drivers.
I only plug the iron into the power strip. Two task lights are controlled by the power strip, so if the lights are on, the iron
could be on. This is my safety to prevent me burning down the garage.
The bathroom vent fan is supposed to help protect me, but is pretty ineffective. The room is too air-tight so unless I crack a door or window, it doesn't vent much. It is handy for when I p-tex as I put the smoking p-tex near the vent and it does manage to pull out those fumes.
And because what is a shop picture without mention of beer...
Cheers!