> Having your messages stored while you are offline is hugely valuable. If I have been out of signal range on a train, I want to be able to look at history on m

> Having your messages stored while you are offline is hugely valuable. If I have been out of signal range on a train, I want to be able to look at history on my phone once I'm back in range of a cell tower. Perhaps you should also try using email. Or SMS. They can do that.