The article seems to describe giant office buildings where outside of the plumbing, cobbling a room would not be a huge deal. But what about the fast food establishments which by design don’t have a lot of extra room for such amenities? Will the local Sonic have to build an add-on? Heck, my nearby Arby’s doesn’t even have indoor accessible bathrooms, its like an old rural gas station where you need a key to got to an outside entrance.
This may present an opportunity for a reseller of modified porta-johns