Claire planned things quickly and Edward had only two days before they shifted Scarlet's things over. He had many things to hide and the one person he could think of in such a crisis was Elfie.
The hacker was initially reluctant to offer his place as a storage place but when Edward blackmailed him and threatened the programmer about telling his father about the things he'd done behind his back, Elfie shut up and reluctantly gave Edward his apartment's spare key to do whatever he pleased.