I don’t understand how this is an advantage. Yes, you can swap RAM with the system powered up, but what happens to the information in the module that was removed? Is the OS doing some kind of RAID-like memory allocation? The article wasn’t clear on how this would actually work.
She’s fighting with the city over this? What city had rules for how you can decorate your property? I can see a draconian HOA having an issue with this, but I was under the impression the city never cares unless there’s a code violation.