Parse.ly is 100% remote and I've got a pretty sweet home office :)
You don't work from home. You live in the office.
Yeah. I see a lot of replies here posting about remote work (which don't get me wrong is awesome!) but to me, that kind of misses the point. If you want an office, you generally like the idea of being able to interact with your coworkers in person. You just want privacy whenever you aren't interacting with people. Going full remote means that you rarely get that in person interaction if at all.