[slinberg]

I'm sure there are people on boths sides of this fence, but I would vote in favor of allowing multiple contexts, even if an "allow multiple contexts" option defaulted to "off" in the app.

I frequently run into this situation, where I have a task that could be taken care of in any of several contexts, and I don't know which one of those contexts will come up next for me in my hectic schedule. Being able to say "do this in whichever of these contexts I'm next in" would be a wonderful thing, and having multiple contexts seems the easiest and most obvious way to implement this.