The business model part of your comment scares the crap out of me the more I let it sit.<p>Case in point, printer manufacturers are now nlargely no longer selling individual b&#x2F;w and color cartridges. They now sell them physically connected as a single block and when one color goes, you gotta toss the whole thing. And God help you if you try to refill with generics and void the warrNty.<p>Now picture that applied to your home, with companies doing their damnedest to lock you into their overpriced proprietary consumables. Familiar with Simple Human? Case in point and they aren&#x27;t even a Smart Device. Imagine if they refused to update unless you switched to their SaaS model like some certain software companies have.