To clarify getting to the "Transfer Assets" page: Go to "Analytics Users & Assets" from the "Admin" dropdown  Find a user you wish to transfer assets FROM   Click the checkbox next to the user you wish to transfer assets FROM. This will reveal a new button bar near the top. Click "Transfer Assets". ...

After adding this comment, I decided to just add it as an additional answer.

I'm also not seeing a way to submit bugs, but I'm wondering if your issue relates to this one?

Sounds exciting!