First off I'm a massive fan of this feature, like, hugely and I will not sleep without it on anymore. But is there anyway to have it disabled for certain apps? A very good friend of mine is now living in Aus while Im in the UK, and will only be able to Skype me, and so for obvious reasons I might be sleeping when he calls. So, is there a way to disable do not disturb for Skype calls as well as the favourites list for example? Thanks guys!