This isn't isolated to cameras, but I found the problem after buying a camera kit for my house and for a family member. The family member has shared their cameras with me, and I would like to isolate their cameras to one household in the app, and isolate my cameras (and other devices) to another household in the app. Have tried creating a new "house" and ended up with the family member's cameras in that house somehow, but my own "house" shows my devices AND my family member's devices.

Please advise on the proper steps...