[phlo]

That's fair. I can see the benefits in most of the things you listed. Chances are, this boils down to whether you regard your car as sort-of an extension to your home. I don't, so I'm perfectly happy to have _a_ car available to me at a moment's notice. I understand that many people do, and they'll prefer being able to own a car and really make it their own. The whole car sharing thing is also predicated on good availability of cars near where you need them. It works great for me, in an urban setting; it would be wholly useless if I lived somewhere out in the sticks.

The point I want to make: SaaS, RegArb and the sharing economy are different things. If VW tries to charge you per-hour to use the software installed on your car, then let's talk about abusive software licensing. If Uber skirts regulations to muscle into the transportation market, let's frame the discussion around employment law and transport regulations. RegArb startups make it a habit of framing their business model as something else; and we're all better off if we don't fall for that trap :)