When you do a lot of DIY work, and/or are a trained electrician like yourself, you sometimes take it for granted how a simple job can't be done. Especially with someone as smart as RCA. It's unbelievable how some dudes don't even know how to reset a GFI receptacle. Or stick an allen wrench in the slot under the garbage disposal, turn it back and forth a couple times to get it unstuck.
I'm okay with installing dishwashers, swapping receptacles, ceiling fans, pigtailing an outlet. Running a new line, with a new 240 receptacle, making sure I don’t overload a circuit, I would hit up Thumbtack....some DIYer might electricute themselves, not cut a hole in the wall in the right spot, run the Romex incorrectly.
I work on a lot of stuff...but I'll make the call for the pro if it's over my head...