Next weird bit:
"If your pickups look rusty, you’ll want to unscrew their faceplates with an Allen wrench and, being careful not to disturb the wiring, clean the rust with a rust-dissolving agent."
The only time that would remotely apply would be for Dimarzio or Schaller pickups, and even then you would be removing the pole pieces. Pickups also tend not to have 'faceplates', so I really don't know what they are getting at. Clearly this was written by a non-player, which perhaps nicely summarises the root of a fair few problems with Gibson at the moment.