When adding a record to a shared address, the relationship creation dialogue is unclear/flawed. For example, when adding a sibling to an existing shared address who already has a parent/child relationship with one parent but not the other, the dialogue will display 'Parent' under the existing parent but if you select "I am adding a [parent]" (which matches the existing, correct settings), it does the exact opposite. Now the child is listed as the parent of the actual parent and vise versa.

The dialogue should specifically display which relationship each user will receive:

John Doe - [Parent]

Johnny Doe Jr. - [Child]