Took off the panel cover to install the new GFCI / AFCI 15 amp breaker. Connected neutral to the bus bar, hot line to the breaker, ground to the ground bar, and seated the new breaker without issue. I methodically and carefully did my work triple checking all of my connections. I've seen people work on live panels before, but I don't think that's safe or generally a good idea. I threw the main breaker to the off position. Home Depot shafted me by giving me the wrong breaker, so I had to go to an electrical supply store. Fucker cost $75. What can ya do? Take it like a champ and move the fuck on.
All in all wiring a new circuit was very easy. It took about 12 hours total labor time to install 3 double duplex receptacles / boxes and chase the line back to the panel to complete the final connection inside over 2 days. Electrician probably would have hit me for well over $1000 for that kind of labor time. My cost was under $80 for everything. Already had the coil of 14/2 wire.
Want a good chuckle at my expense? So after I completed all of my final connections I restored power to the main breaker. I then verified the new circuit had power and working without issue. All checks looked good. I then secured the panel cover. I met a little resistance at the bottom. I pushed the panel in and it seated without a problem. I then tested a radio at the last receptacle of the circuit. No power. Also no power on my wash machine circuit. I thought, "oh boy, what did you fuck up ya fucktard?" I calmed myself and returned to the panel to discover both of the circuits that had no power simply had the breaker turned to the off position. I failed to remove the knockout on the panel for the new breaker switch to pop through. That was the resistance I met at the bottom of the panel. As it pushed through the punch plate it turned the breaker off. The wash machine circuit got mistakenly turned off while I was in the panel working.
Long story short I turned both breakers to the on position and everything is looking fantastic working great. What's the lesson to be learned from this? Don't freak out when something doesn't go the way you're expecting it to. Slow down. Assess the situation. More often than not the problem is minor and the solution is very simple. Here are some pics of the inside of the panel where I installed the new circuit as well as my goof up where I failed to remove the punch out for the new circuit. You can laugh. It's okay
Now I gotta water these ladies and prepare for the 12/12 flip tomorrow. I will be installing the 2 600W HPS hoods tomorrow which will bring me to a total of:
2x 1000W HPS
2x 600W HPS
1x 450W quantum board
1x660W quantum board
Let's light it up