I have to admit, the WAGO system has had me stumped because I didnt want to start removing wires and not know how to get them back into their slots, not did I want to start piggy backing on the existing circuits to create a hazard. My original plan was (KISS) to install another fuse block, but I'd like to work with the existing system. I'll go to the link provided, but if anyone has any additional sites or information which would simplify learning how to work with this system so I can get more familiar, I would appreciate the input.