Seven had obtained some bad habits from working with secrets for a living. At times hacking the electronics & checking the cameras placed in the homes of his loved ones. Like the CCTV feeds of the apartment you’d been staying at. He's just worried about your safety. Constantly fighting the idea of protecting you himself by having you stay with him. In the meantime, the constant stream of communication through the RFA chat and the not-too-probing camera system would have to do - for now.