Really glad you posted this since it's what I'd wanted to do for flexibility in a shared condo garage. Want to install 14-50s for all the unit spaces (just 4) to get a semi-bulk rate and enhance resale.
Want to look into ways to secure the 14-50 plug so nobody with access can unplug my HPWC.
How much power at the panel and how much do you have the HPWC set to pass through? Any issues with the gauge (nothing's heating up, right)? I presume that you shut it off at the panel before unplugging it as I doubt Tessa intended it to be a hot swap, correct?
(great video, just wish there was more on the connection and watch out for the dreaded auto-focus)