Housing

Is the only housing available at the moment in Limsia Capital? Or does Uld and Grid have player housing as well?

If so, where at? What section of the city?

Ul dah and Gridania have housing area but i dont they have opened it yet.

Will this be the same as the Mog Houses from FFXI or will it be more to it?

Will the digital upgrade only be able on launch and no days after?